Phone traffic analysis

USA Today:

The National Security Agency has been secretly collecting the phone call records of tens of millions of Americans, using data provided by AT&T, Verizon and BellSouth, people with direct knowledge of the arrangement told USA TODAY.

The NSA program reaches into homes and businesses across the nation by amassing information about the calls of ordinary Americans — most of whom aren’t suspected of any crime. This program does not involve the NSA listening to or recording conversations. But the spy agency is using the data to analyze calling patterns in an effort to detect terrorist activity, sources said in separate interviews.

Here’s the story they don’t tell you.  Using the simple data of who called who and the times of the calls some very interesting conclusions can be made.  Out of billions of calls individual groups as small as ten people can be identified and their organizational structure mapped.  For example they can determine who the leader is and who will take his or her place if they were removed.  This was several years ago so I imagine the results are better now.  The same sort of information can be derived from email traffic as well.

I’m not sure how I stand on this.  My inclination is that if the companies who own the data are compelled to turn it over without probable cause then I’m against it.  But if it is optional and they get paid to share the information then I’m annoyed but don’t have a strong objection.

Other opinions include Michelle Malkin and Alphecca.

Dodging the weather

Very cool video of Fedex air traffic into Memphis (their hub) as a thunderstorm rolled in.

Via Periodic Journal of my wanderings.

How do you deliver a 700 ton bomb?

From Scripps Howard News Service:

The test scheduled for June 2 will be of a 700-ton conventional bomb. The research could aid in development of so-called bunker-buster weapons, including small-scale nuclear devices, according to the federal official overseeing the test, Doug Bruder, director of counter-weapons of mass destruction technology for the Defense Threat Reduction Agency.

As near as I can tell the maximum takeoff weight any 747 is about 910,000 pounds which is only 455 tons and that includes the weight of the plane and fuel.  A semi truck is much smaller.  The only remaining thing I can think of is a train and that is rather problematic for a number of reasons.

So this “demonstration”, as some are calling it, of a 700-ton bomb ammonium nitrate (Boomershoot uses AN as the main ingredient) and fuel oil bomb will be more “interesting” than just a big pile of AN detonating.  And although there may be some fuel oil in it my guess is there will be aluminum powder as well as other stuff much more interesting that just fuel oil.  This guy is openly calling it a tactical nuke instead of a conventional bomb.  Tactical nuke?  Sure, that makes sense.  You can deliver those with artillery shells as well as cruise missiles and conventional air dropped bombs.

Iran is virtually begging for someone to attack.  The Israelis claim Iran is only about a year away from having their own nuclear bomb.  Others claim more time is needed, but regardless the Mideast is a very interesting place these days.  Regardless, for us to claim there is too much sand and not enough glass in Iran before we take another hit will be a tough situation politically.  But for us to wait might mean the near total destruction of Israel.  And if we take a nuclear hit on north American soil my bet is that our retaliation will not be so “surgical” as dropping a few tactical nukes as we would prior to taking a hit.  My guess is we would turn not only massive portions of Iran into glass but Medina and few other areas as well.  Mecca would probably have a few bombers in permanent “orbit” around it for several years–just daring any Muslim extremist to set off a pipe bomb in some pizza joint on our turf.

Interesting times ahead…

Update: If you follow the links in Ry’s comments (and here) you will find the people I based my post on were totally clueless.  Which means I was totally clueless when I made the post.  Idiots.  And they made me look like an idiot.

Pushing the technological envelope with teledildonics

It’s sort of “a dirty little secret” but I’m going to tell it anyway.  There are certain things that drive technology forward.  And, from the viewpoint of many, it’s frequently for the wrong reasons. 

War is a huge push.  Think of the jet engine, electronics (RADAR, communications, computers for ballistics calculations), rockets, aircraft, ships, photography (spying), optics, satellites, etc.   All those because of wartime need.

Business of course is a bad word with some people and that “evil” concept of “profit”.  Another big push for technology.  Robots, computers, mechanical and electrical power for the factories.

But did you realize what a big push sex was?  You certainly know that abstinence doesn’t create a market for new technology.

The first moving image I ever saw on a computer screen was a very simple, two-color image of a woman having sex with a man.  I think I may still have that around someplace.  The timing of the image was dependent on the speed of the processor and since at the time there was only one clock speed for the IBM PC, 4.77 MHz, it would run at something approaching “Warp 8” on today’s computers. 

The push for better image quality (the first color graphics screen, the CGA, only had 16 colors) on the PC was not from conventional business.  It was porn.  Programmers did some amazing tricks (for example changing the palette between scan lines) to get better pictures of naked women.

It turns out Microsoft spent a lot of time developing Net Meeting (or some such thing, I forget the exact name now) for business needs thinking that major corporations would be their biggest customers.  Well… it was “business” that first adopted it and had a lot of feedback for improving the first versions.  In fact it was a variation of the “oldest business”, or should I say “oldest profession”, that pushed the early development.

Photography, from the very earliest of days, until the present is technologically pushed by pornography.

And what do you think people used the early VCR’s and video cameras for?  It was for porn.

And the logical next step is being worked on right now:

SAN FRANCISCO (Reuters) – When America’s top sex researchers gathered recently to discuss the next decade in their field, some envisioned a future in which artificial sex partners could cater to every fantasy.

“What is very likely to be present before 2016 would be a multi-sensual experience of virtual sex,” said Julia Heiman, director of the Kinsey Institute for Research in Sex, Gender and Reproduction at Indiana University, Bloomington.

“There is a possibility of developing erotic materials for yourself that would allow you to create a partner of certain dimensions and qualities, the partner saying certain things in that interaction, certain things happening in that interaction.”

A field dubbed “teledildonics” already allows people at two remote computers to manipulate electronic devices such as a vibrator at the other end for sexual purposes.

“People who use it are just blown away,” said Steve Rhodes, president of Sinulate Entertainment, which has sold thousands of Internet-connected sex devices over the past three years. “This is not something that just the lunatic fringe does.”

“The Iraq war…was kind of a boom for our company.”

Gina Lynn, who writes the “Sex Drive” column for Wired magazine, says she has used and enjoyed the Sinulator and says there is no reason to fear the technology.

SEX WITH A PORN STAR

Entrepreneurs are also seeking to fuse explicit video imagery with real-life tactile sensation.

Brad Abram, president of XStream3D Multimedia, said his firm’s “Virtually Jenna,” an online game in which the player has sex with realistic cartoon of porn star Jenna Jameson, can link hardware devices following the action to genitalia.

“None of the big publishers will probably venture in there so we could be like the Hustler or the Playboy or whatever, the Penthouse of adult gaming,” the Vancouver, Canada-based Abram said. “Sex toys is a huge business.”

His service, without the hardware, costs $29.95 a month, and he said several hundred thousand people have tried the online sex game to date. He expects the hardware area of such simulations to grow rapidly.

ALL IN THE MIND

Going even a level further, other researchers say in decades to come advanced devices will be able to stimulate the brain to create a sexual experience without manipulating genitalia.

Marvin Minsky, a pioneer in the study of artificial intelligence dating back to 1951, said such devices could either trigger an actual physical response from the brain, or have the entire experience take place in the mind with the sensation of sex — but without the mess or risk of sexually transmitted disease.

“It’s bound to happen … and is not as far off as some people think,” Minsky, a professor emeritus at MIT, said of direct brain manipulation. “They are doing things with monkeys but it is not a big world-class industry yet, so that could take 20-30 years.”

“But if the game (industry) people got involved in some underdeveloped country that didn’t have any laws against it, it could all happen twice as fast.”

Lewis and Clark go to Mars

I grew up just a few miles from where Lewis and Clark went through Idaho on their way to and from the Pacific Ocean.  Lewis and Clark were a prominent feature in Idaho History taught in the eight grade.  I have listened to books on tapes about them and Barb and I have stopped at lots of historical landmarks and a few museums along the Lewis and Clark trail in Montana and Idaho.  It was an amazing journey with only one man lost, probably due to an appendicitis rupture, through hostile native American country (the Sioux in particular) as well as incredibly friendly native Americans (the Nez Perce as well as others), starvation as well as an excess of food, and dangerous animals (read about their experience with grizzly bears!).  Thomas Jefferson made an excellent choice in Meriwether Lewis for the leader of the journey but screwed up in the handling of his return.  Lewis probably should have been sent back out on another trip rather than being given a desk job as a governor.  Lewis ended up committing suicide just a couple years after returning from his historic trip.

I’m reminded of all this by the following from the Washington Post:

“What we have ahead of us represents a challenge significantly greater than when we first went to the moon,” Griffin said recently in a speech.

New classes of astronauts will have to practice flying in a vehicle quite different from the shuttle and learn how to extract resources such as oxygen from the moon’s soil. They will be taught to grow vegetables in lunar greenhouses and conduct geological tests on the moon’s surface. Already, engineers at United Space Alliance are studying how a crew will be able to train aboard the spacecraft on a three-year trip to Mars. Eventually, Mars-bound astronauts will have to learn how to extract fuel and other resources from Mars’ surface.

“The requirement to live off the land will be crucial to our future in space, just as it was to Lewis and Clark,” Griffin said recently.

There will be some crucial differences in the journey to Mars versus to the Pacific Ocean via the Missouri and Columbia rivers.  In some ways we know a lot more about what is between Earth and Mars than the men of Lewis and Clark’s expedition knew before their trip.  But then L&C could turn around and come back at almost any time if the going got too rough.  They never had to worry about where their next breath of fresh air was going to be found, water was never a problem, and food was only rarely a problem.  Even when they were at their most distance point from their origin, the mouth of the Columbia, they could have just waited for the next ship to stop in and pay for a ride home.  Mars explorers will face larger challenges but will probably have to do less “thinking on their feet”.  The brain power of thousands of support staff on earth will be only a few minutes away as long as their radios work.

I wish them luck and wish I could go with them.  James and I, as well as other friends, have often fantasized about starting over someplace other than Earth.  If it were up to us we would create a new place to live where the rules were extraordinary few and the freedoms vast.  A place where the Bill of Rights were adhered to rather than ignored.  Where government was truly limited to the most minimal amount absolutely required.  Where free markets and free ideas were something to be celebrated rather than repressed. 

This isn’t off topic, so stay with me for a moment–James sent me an email yesterday saying:

Ok, Meredith is insisting that I read some Heinlein.  Not reading him is apparently a great offense.  She’s got where I should start narrowed down to The Past Through Tomorrow, The Moon is a Harsh Mistress, and The Cat Who Walks Through Walls.  So I’m cross-referencing them by you to see what you think I should read first.  Thanks.

I have been trying to get him to read Heinlein for about 15 years now.  I saved all my Heinlein books for my children hoping they would enjoy them as much as I did.  No luck.  None of my kids would read more than a chapter or two before getting bored.  Now James is almost 22 years old and “Meredith” has more influence over him than his father ever did.  I’m a little bit envious but I like this “Meredith” already and I have never met her or had any contact with her.  Just a few things James has told us about her.  Heinlein had a huge influence on me and my personal philosophy.   My recommendation to James from that short list of Heinlein books?  The Moon is a Harsh Mistress.  It’s unlikely I will live to see the revolution as envisioned by Heinlein in this book but the dream that my children may live to see it or something similar and enjoy the fruits of it please me.  Freedom is embedded in the spirit of humans and repression of that is only a short term accomplishment.   Thank you Meredith for helping me to keep James on track.

The meaning of WiFi

Thanks to this pointer from Raymond I can now stop stressing on why it’s called WiFi.  The “Wireless Fidelity” answer just didn’t sit well with me but I never bother to go searching for a better answer or rub someone’s nose in the obvious nonsense name.  Cory Doctorow gives us the real story.  WiFi isn’t short for anything.  I feel so much better now.  Thank you.

After guns are banned knives will be next

Could you imagine the laughter that would result if people claimed the slippery slope of gun control would result in banned knives?  A political world where “assault weapon” bans include not just pistol grips, folding stocks, and bayonet lugs but kitchen knives is just ridiculous, right?  Wrong.  Check out what is happening in the U.K.:

A team from West Middlesex University Hospital said violent crime is on the increase – and kitchen knives are used in as many as half of all stabbings.

They argued many assaults are committed impulsively, prompted by alcohol and drugs, and a kitchen knife often makes an all too available weapon.

The research is published in the British Medical Journal.

The researchers said there was no reason for long pointed knives to be publicly available at all.

The study found links between easy access to domestic knives and violent assault are long established.

French laws in the 17th century decreed that the tips of table and street knives be ground smooth.

A century later, forks and blunt-ended table knives were introduced in the UK in an effort to reduce injuries during arguments in public eating houses.

The researchers say legislation to ban the sale of long pointed knives would be a key step in the fight against violent crime.

“The Home Office is looking for ways to reduce knife crime.”

“We suggest that banning the sale of long pointed knives is a sensible and practical measure that would have this effect.”

Home Office spokesperson said there were already extensive restrictions in place to control the sale and possession of knives.

“The law already prohibits the possession of offensive weapons in a public place, and the possession of knives in public without good reason or lawful authority, with the exception of a folding pocket knife with a blade not exceeding three inches.”

“Offensive weapons are defined as any weapon designed or adapted to cause injury, or intended by the person possessing them to do so.”

“An individual has to demonstrate that he had good reason to possess a knife, for example for fishing, other sporting purposes or as part of his profession (e.g. a chef) in a public place.”

“The manufacture, sale and importation of 17 bladed, pointed and other offensive weapons have been banned, in addition to flick knives and gravity knives.”

I’m having difficulty modeling what is going on in these peoples minds.  Making a knife is not like building a Pentium 4 integrated circuit.  You can’t shut down a few factories and expect knifes to disappear from the hands of people.  How long have people been making knives?  Something on the order a million (or two) years, right?  Do these people believe the technology for knife making can be restricted?  Do they believe if they ban knives people will stop making them?

The best model I can come up with that there is some sort of mass insanity that has taken hold of these people.  We’ve long known that anti-gun people have mental problems.  When these people have achieved their goals of banning guns the mental problems don’t go away–they merely find a new obsession and knives are the most visible target.

Easiest interview question

Yesterday I arrived at 8:45 and left at 17:40.  Nearly nine hours interviewing for a new job.  I’m not sure how many people I talked to.  In my mind they merged into a blur of coding tests on the white-board.  “Write your own version of malloc() and free().”  “Implement a function that converts a ASCII string into a floating point number.”  “Reverse the order of the words in a string.  Do it in place–without allocating more memory.”  “Find the first unique character in a string.”  “Write the test cases for your code.”  “What is the big O of your solution?  Can you do it better?”  Those are just the ones I remember.  My right arm went weak from writing on the white-board for so many hours.  I remember the easiest question though.  “What gets you up in the morning?”  “My wife”, I answered.

Update: I’ve been getting calls and email asking how it went.  It went well.  Only the smallest of glitches.  The 8.5 hours of interviews with eight different people today in a different group was generally easier except for one technical question that I severely crashed and burned on. 

And the toughest question yesterday?  “Show me a cure for spam email.  You have 45 minutes.”

Sexual chemistry

I need to find the actual report or at least other news stories on it but this is a nice teaser on the subject:

WASHINGTON: A new study has revealed the mystery behind lovers getting more sexual satisfaction after intercourse than masturbation.

Following an orgasm, the hormone prolactin is released into the bloodstream in both men and women. The hormone makes one feel satiated by countering the effect of dopamine, which is released during sexual arousal.

Stuart Brody of the University of Paisley, UK, and Tillmann Kriger of the Swiss Federal Institute of Technology in Zurich, measured blood prolactin levels in male and female volunteers who watched erotic films before engaging in masturbation or sexual intercourse to orgasm in the laboratory.

Surprisingly, after orgasm from sexual intercourse, the increase in blood prolactin levels is 400 per cent higher in both sexes compared with after orgasm from masturbation.

This explains why orgasm from intercourse is more satisfying than masturbation, says Brody. Since elevated levels of prolactin have been linked to erectile dysfunction, this may also explain why most men need a recovery period after sex.

I wonder how long it will be before there is a recreational drug on the market that mimics this?  I think there is a business opportunity here.  I’ve never used a drug, legal or illegal, recreationally.  But there certainly are a lot of people that do.

From my time at Microsoft

Another post from someone I used to work with at Microsoft.  Craig was my lead when I first started at Microsoft.  Here he gives the early history of DirectX.  I started in May of ’95 and was responsible for the Cirrus chips for DirectX 1.  I took the summer off to be with my wife and kids for the summer of ’96 and just barely had contact with DirectX 3.  But I was involved with 2 and 5. 

The “military coat” Craig talks about is a black M-65 field jacket.  I still have my DirectX jacket in my closet with the patches.  Ry and I now wear black M-65 jackets with Boomershoot embroidered on them.

Some of the patches for the various versions of DirectX had the project names on them.  Some of the project names were Manhattan (DirectX 1 was to “compete” with the Japanese game machines), Orion (reference to nuclear explosion powered space travel), and Orange (as in Agent Orange used in Vietnam to defoliate the jungle).  I think it was DirectX 6 that had the project name of “Diesel”.  This was a veiled reference to ammonium nitrate/diesel mixture which was believed (nitromethane was the actual fuel) to be used in the then recent bombing of the Federal building in Oklahoma City.  Another time I will tell you of the mementos I made of ammonium nitrate for people on the project and shipped to Raymond to distribute.

See also Renegades of the Empire for DirectX history and lots of stories about Alex, Craig, and Eric.

Update: Fixed the broken link to Craigs post on DirectX history.

The F-14 retires

I’m not sure why, but this makes me a little sad:

AN era of aviation history has drawn to a close with the US-made F-14 Tomcat fighter plane – the one flown into the danger zone by Tom Cruise in the film Top Gun – being withdrawn from active service.

The Tomcat is going into mothballs because advances in military technology have made its greatest attribute – the ability to manoeuvre at high speeds and in close combat situations – redundant.

Fighter planes no longer need such abilities because they don’t dogfight any more. Instead, pilots shoot at each other with target-seeking rockets, sometimes from 20km away.

The Tomcats were officially retired from service last week, replaced by FA-18 Super Hornets that are cheaper to maintain, easier to operate from aircraft carriers and able to carry more bombs.

The F-14 requires nearly 50 maintenance hours for every flight hour compared to five to 10 hours maintenance for the FA-18.

The F-14 entered operational service in 1974 when two squadrons were assigned to the USS Enterprise, replacing F-4 Phantom fighters that were eventually phased out in 1986.

The Tomcat was designed in the Cold War era to be the world’s best fighter-interceptor. Its primary task was to defend aircraft carriers against cruise missile-armed Soviet aircraft.

I thought they were deployed to deliver a particularly heavy missile.  But I forget the exact details and don’t really keep up on this sort of thing.  I just marvel at the capabilities and the engineering.

A short history of interesting email

I get the most interesting email.

There have been the room temperature I.Q. cases wanting help building a bomb which I talk about frequently.  There are also cases where I don’t talk much, if any, but are just as interesting. 

There was a case where a public defender wanted help defending against federal bomb making charge.  I thought Ry and I were going to be doing some testing for them.  But the case was dropped after the public defender told the court they had an expert who didn’t think it would explode but wanted to test a duplicate of the device to make sure. My guess is the the prosecutor knew it wouldn’t/couldn’t/shouldn’t explode but figured putting a 15 year old girl in the slammer was just another way to get a few laughs and get more points toward their next promotion.  Don’t ever forget we have a legal system, not a justice system.

Due my Modern Ballistics program I have received lots of requests for ballistics help.  In one case (IIRC, it’s been several years now) someone was investigating the possibility of a wrongful death case against a police officer.  It wasn’t a problem my program was designed for and I couldn’t help.  One request was the defense in a murder case.  Using all the data I had at my disposal I still had a couple unknown variables that could push the answer either way.  And even if those numbers were tied down the answer depended on the skill and knowledge of the shooter as much as the physics involved.

This week I received my first request for help in defending against a first degree murder charge (three shots to the center of mass from a large caliber semi-auto pistol) where the defendant had a concealed weapons permit.  I’ll blog the details tomorrow.  The guy goes on trial Monday.

A call from Xenia’s chemistry teacher

I received a call from Xenia‘s chemistry teacher this morning.  Uh oh…  This has never happened before.  Xenia has almost always been a pleasure for her teachers as well as her parents.

Rather than inform me Xenia had lost control of some explosives in her locker (like I did once when I was in high school) she just wanted to tell me that Xenia is doing great in class.  She said she doesn’t get to make many of those types of calls and she wanted to let us know.

I’d like to think it had something to do with the chemistry experiments I do and have had Xenia help with.  But while Xenia thinks it’s “way cool” she hasn’t had the slightest bit of interest in the actual chemistry (and here).

Quote of the day–Clayton Cramer

If I could have one wish fulfilled right now, it would be for someone to get fusion electricity production operational. Cheap electricity would, in a decade or two, make oil irrelevant. The Arab nations would go back to being Bedouins–and we could turn that part of the world into a giant nature preserve, as a reminder of what happens when you get stuck in the twelfth century, and refuse to move forward.

Clayton Cramer
Middle Eastern Oil Dependence
February 01, 2006
[Not entirely true but probably close enough for Mideast politics.  Oil is used for lots of things besides energy.  Lubricants, solvents, and plastics are just the start of a very long list.–Joe]

Socialist weenies take on Microsoft

I haven’t been following the story very closely but my intial inclination, were I at Microsoft in charge of dealing with the socialists in Europe, would be to tell them “We are suspending sales of products to your country.  All future versions, including updates to existing products, will refuse to operate if the IP address of the computer is within your country.  Language support for the dominate languages in your country will be disabled if it doesn’t affect other countries who are friendly to us.  We can chose whether to do business in your country or not.  We chose NOT.”

Of course, short term, this would be harmful to the stockholders of Microsoft but it would get my (a very, very minor stockholder) approval.  Here’s the story that pushed me over the edge:

BRUSSELS (AP) — The European Union’s antitrust chief says Microsoft (MSFT) cannot charge licensing fees for software blueprints that it is offering to share with competitors unless it can prove the computer code is innovative.

Neelie Kroes also told European lawmakers on Tuesday that she has not yet received all information on Microsoft’s offer to share software code and comply with a 2004 EU antitrust ruling.

Microsoft has until Feb. 15 to meet European Commission demands from December that it provide complete and accurate information on code that would allow competitors’ products to communicate smoothly with servers running Microsoft operating systesms.

EU antitrust regulators have threatened Microsoft with daily fines of 2 million euros ($2.36 million), retroactive to mid-December, if it fails to comply by the deadline.

In December, Microsoft provided EU officials with thousands of documents but an independent monitor said they were “fundamentally flawed” and required a drastic overhaul to make them workable.

Last week, Microsoft offered to let competitors examine some server source code, calling it the “ultimate documentation” which might address regulators’ concerns. Kroes said the first she heard of that offer was via a Microsoft press release.

The EU has never asked Microsoft to supply source code. Backers of open source alternatives to Microsoft’s proprietary operating systems called last week’s offer a “poisoned apple,” as the terms of access to the code were unclear.

EU officials and an independent monitor held talks Monday at Microsoft’s U.S. headquarters to discuss improvements to the technical documentation that the software company has so far supplied.

Google in China

Interesting… using google.cn I get very similar results to google.com for the searches “Boomershoot”, “Joe Huffman”, “Freedom”, and “want some help building a bomb”.

I suppose the “Great Firewall of China” probably will block access for some of that but still it highlights the difficulty government types have in restricting information.

Also of interest is that by setting up a proxy on the outside of the firewall and encrypting the traffic between the browser on the inside of the firewall and the proxy on the outside it is trival to bypass the firewall and get access to all the internet.  The firewall would have to block all proxies or all forms of encryption and stegonography (very tough problem) to be effective.

As with illegal recreation drugs in the U.S., illegal handguns in the U.K., and all other goods if there is a market it will be supplied by someone making a profit.  Information in China will be the same.

Remote searching of your body

There is a new tool for remotely searching your body even while you are moving.  Haven’t these people heard of the 4th Amendment?

Wednesday, January 25, 2006  E-Mail this article to a friend Printer Friendly Version

New US security device spots weapons under clothes

By Christian Wiessner

At its first public demonstration on Monday in New York, the device was able to detect a mock gun and a bomb replica, which the company said, was similar to that used by Al Qaeda

A new surveillance device using radio waves to look under peoples’ clothing for concealed guns, bombs or other weapons may be coming soon to a security checkpoint near you.

But the modest need not worry about screeners sneaking a voyeuristic peek because the system only identifies non-human material tucked inside clothing and does not convey images of the naked form underneath, the maker of the device – Brijot Imaging Systems Inc. of Orlando, Florida – said on Monday.

The BIS-WIDS Prime is the first and only surveillance camera that immediately detects and identifies the exact location of objects hidden beneath a person’s clothing while the person is in motion, the company said.

At its first public demonstration on Monday in New York, the device was able to detect a mock gun and a bomb replica the company said was similar to that used by Al Qaeda.

“The software in the machine itself actually looks at the person, looks at the objects, and actually tells you what it is and, most importantly, where it is on the body,” said Brijot Chief Executive Brian Andrew. “It doesn’t just go ‘bing’ like a metal detector. We can identify weapons’ shapes.”

The device uses computer panels that display images of the body to the security screener, with dark patches marking the location of hidden objects.

The invention was described by company officials as basically a small radio telescope that “sees” radio waves transmitted by the body. If a portion of the body is covered by something underneath clothing, no waves will transmit from that part of the body, raising a red flag to screeners.

“Our bodies radiate radio waves just like a cell phone does, and our camera sees that,” Andrew said.

Since when has the 4th Amendment been about voyeurs?  It’s about preventing a police state.  The use of this by the government or under the direction of government on the general public (in a prison situation, sure, that would be appropriate) fails my Jews In The Attic Test in a big way.

I helped design and build a device using similar technology that was intended to guiding a missle on it’s terminal descent to take out a tank when I worked at Boeing.  I made a simple change in the test unit such that it with the flip of a switch it would track humans instead of a tank.  It was rather creepy to have the seeker point at you as you walked across the room.

One way to defeat it is to create lots of false positives.  A sheet of aluminum foil will block these emissions from your body just as a firearm or other object will.  Sew them into your coat.  Cut them into shapes and make it appear as if you are carrying dozens of guns, drop them into the coat pockets of others, and put them into books and magazines in airport stores.

Hunting whitetail alternatives

Every once in a while people laugh at my method of getting a deer this year (something along the lines of “The Geek Goes Hunting”).  Well, here is someone else for you to laugh about:

THE WHITETAIL DEER HUNT WITH A MOUNTAIN HOWITZER

For those of you unfamiliar with cannon artillery talk, a 12 pound Mountain Howitzer cannon was a small cannon used during the Civil War. The early mt howitzer cannons were originally designed to be disassembled and packed into the mountains on horseback, hence the name, Mountain Howitzer. The later model Mountain Howitzers, like this one, were built on a carriage designed to be “pulled” by horses. The “pound” designation ( 12 pdr ) in the name ” 12 pound Mountain Howitzer ” refers to the weight of the projectile that the mt howitzer cannon shoots. Therefore, a 12 pound Mountain Howitzer ( 12 pdr ) shoots a 12 pound cannonball. All artillery cannons with smooth bore barrels were described in the “pound” weight of their projectiles and were called “Cannons.” ( like the 12 pound Mountain Howitzer Cannon ) Artillery cannons with rifled barrels were described in the “inch” of their bore diameters and called “Guns.” ( like a 3 inch Gun ) First, let me start by saying that I’m pretty sure that it may not be entirely legal to use a Mountain Howitzer Cannon for deer hunting, at least not here in Wisconsin. ( I didn’t actually ask the DNR about using a Mountain Howitzer, but I’m pretty sure they wouldn’t like it ) Be sure to check with your own State Hunting regulations, …… ( see the “Hunting with Artillery section )

He goes on in great detail on how to build the Mountain Howitzer cannon, the ammo to use, how to use it safely in a hunting environment, and finally a picture of a whitetail buck harvested with a Mountain Howitzer cannon.

National ID–I told you so

Real ID Act (National ID cards with a different name) are a
waste of time and money as well as being a source of high risk to
liberty.  A year ago I wrote about the flaws that would show up.  Now the AP has an ‘exclusive’ on the story of the problems the states are having:

AP Exclusive: National ID, State Nightmare

By BRIAN BERGSTEIN AP Technology Writer
© 2006 The Associated Press

An anti-terrorism law creating a national standard for all driver’s
licenses by 2008 isn’t just upsetting civil libertarians and
immigration rights activists.

State motor vehicle officials nationwide who will have to carry out the
Real ID Act say its authors grossly underestimated its logistical,
technological and financial demands.

In a comprehensive survey obtained by The Associated Press and in
follow-up interviews, officials cast doubt on the states’ ability to
comply with the law on time and fretted that it will be a budget buster.

“It
is just flat out impossible and unrealistic to meet the prescriptive
provisions of this law by 2008,” Betty Serian, a deputy secretary of
the Pennsylvania Department of Transportation, said in an interview.

In a comprehensive survey obtained by The Associated Press and in
follow-up interviews, officials cast doubt on the states’ ability to
comply with the law on time and fretted that it will be a budget buster.

“It is just flat out impossible and unrealistic to meet the
prescriptive provisions of this law by 2008,” Betty Serian, a deputy
secretary of the Pennsylvania Department of Transportation, said in an
interview.

“If you take any one of these things individually, you see a
significant problem,” Steinhardt said. “There are literally hundreds of
these problems embedded in Real ID, and the statute doesn’t give you a
way out. It’s black and white. No exceptions, no reality check.

“In many respects it’s a statute that ignores reality.”

Like I said in my post from last year.  It’s as
if the congress critters had tried to legislate that PI equals
3.0.  They are out of touch with reality.

Puffers in airplane security

The latest technology to be employed in the unconstitutional search of people attempting to board an aircraft while exercising their right to travel is puffers:

‘Puffers’ add to airport security
1/12/2006 1:29 PM
By: Lisa Reyes, News 14 Carolina

CHARLOTTE, N.C. – Travelers at Charlotte/Douglas International Airport
will soon see new security measures. High-tech machines to detect
explosives will be located at three checkpoints.

The Transportation Security Administration says the imminent danger to
aviation these days is explosives. TSA officials demonstrated devices
called “explosive-detection trace portals” or “puffers” at the airport
on Thursday.

The machines puff air on travelers to dislodge particles from their skin or clothing.

“It loosens particles that are attached to a person or his clothing,
and those particles are analyzed by the machine for the presence of
explosives,” said John Gartland of TSA.

The devices take about 20-25 seconds to check each passenger.

The TSA purchased the three machines through federal funding. They cost
a little over $100,000, and about a 100 of them will be implemented in
airports nationwide.

I agree that explosives is the biggest threat to safe airplane travel.  Other weapons such as guns and knives are of little use if someone wanted to bring the airplane down.  And if the user of such a weapon were intent on attacking people in the cabin they wouldn’t make all that much progress before they were stopped by someone else in the cabin.  But a pound of explosives, about the size and weight of a pint of milk, in a tightly closed area like the cabin of an aircraft can do a lot of damage.  There is a Myth Busters episode on this very topic if you have any doubts.

In any case keeping explosives off of passenger airplanes is a good idea.  They aren’t useful for self-defense in an air cabin environment, as the knives and handguns are, and they represent a significant hazard to the entire aircraft and people on the ground.  The problem is–How do you do it?  As I have explained before with the explosive sniffing wasps the problem is one of false positives if you try to detect improvised and/or “homemade” explosives.  And if you don’t address those type of explosives you have a loophole any terrorist can waltz right through.  And the current explosives detection technology fails even on people that inadvertently contaminate their luggage.  If a skilled adversary were to be intent on bringing explosives on board a plane nothing short of a full search of everyone will be effective. So what’s the solution?  Use our limited resources on other things such as better intelligence as to who is a threat and interviews of passengers.  That will guard against both the known threats using existing weapons and the type of threats we haven’t thought of yet.