I can’t comment authoritatively on everything this guy says but I do know at least some of it is without basis in fact. And yet he claims to be a professor. Well, I suppose really it all makes sense then:

The National Rifle Association (NRA), which makes millions of dollars through the manufacture and sales of weapons, has always opposed vigorously any law that would restrict citizens from easy access to the purchase of weapons. As a result, the United Sates has turned into a very violent society. Statistics show us that more people are killed by the gun in the United States every year than in all of the countries combined!

…

The United States is the only nation on earth that views the constitutional “right” for every citizen to bear weapons on a 24 hour basis.

News flash: The NRA doesn’t manufacture weapons, doesn’t sell weapons, and doesn’t get membership dues from firearms manufactures. They do sell advertising space to the manufactures.

News flash: England has a higher violent crime rate than the U.S. As I have said many times before here measuring violence only in terms of crimes committed with firearms is irrelevant. There is Just One Question.

News flash: He should check out the gun laws in some other countries such as Switzerland and Bolivia. They may not a have constitutionally guaranteed right to firearms but they don’t have many restrictions either. Perhaps he has and that is why he worded the statement so narrowly.

However, many people in the United States and the world at large have witnessed other types of Americans whose ultimate goal was to exploit them and to inflict in them endless pain and suffering. These are the capitalistic American industrialists who want to control the economy of every single nation on earth. Anyone that resists their domination is viewed as the enemy and they will soon ask the US government officials, whose campaign for election they financed, to punish such heads of states through boycotts and sanctions. This has been the case of Fidel Castro of Cuba who said from the very beginning, “the economy of Cuba belongs to the Cubans and not to American industrialists.”

Okay. We are done. No need to read any further. Castro’s Cuba is a workers paradise which is why so many of them risk death to flee to the U.S. The guy is clueless.

Bruce Schneier must have different, and much better, search terms than I do for these things. Here is a sample of what airport security is about (emphasis added):

The point of the training class is simple – to teach you to identify the FAA test items on the x ray machine. Pat downs, hand wands, those sort of things were covered in a cursory manner. Pat downs, incidentally, had their own picture, illustrating that a man cupping a woman’s breast served no purpose for security measures. The rest of the days were spent on the test items. We were drilled frame by frame, chanting in unison –
“Gun”
“Knife”
“Bomb”
“Clear”
“Knife”
This went on for hours, then the tests became “tricky”. The film strip was inserted backwards, and we did it again. We lost two trainees that first run, two men who insisted that the slide they had just looked at left to right no longer contained the bomb when viewed right to left. Then they ran the strip upside down. When we concluded, it was time to be tested.

Test items. Not actual items considered a threat. Do you think I’m just displaying my Aspergers? Ha! Got you this time. Check out this:

“How do you know it’s a gun?” He asked me.
“it looks like one,” I said, and was immediately pounded on the back.
“Goddamn right it does. You get over here,” yelled Mike to Will.
“How do you know it’s a gun?”
“I look for the outline of the cartridge and the…” Will started.
“What?”
“The barrel you can see right here,” Will continued, oblivious to his pending doom.
“What the hell are you talking about? That’s not how you find this gun”
“No sir. It’s how you find any gun, sir,” said Will. I knew right then that this was a disaster.
“Any gun? Any gun? I don’t give a fuck about any gun, dipshit. I care about this gun. The FAA will not test you with another gun. The FAA will never put any gun but this one in the machine. I don’t care if you are a fucking gun nut who can tell the caliber by sniffing the barrel, you look for this gun. THIS ONE.” Mike strode to the test bag and dumped it out at the feet of the metal detector, sending the machine into a frenzy.

“THIS bomb. This knife. I don’t care if you miss a goddamn bazooka and some son of a bitch cuts your throat with a knife you let through as long as you find THIS GUN.”
“But we’re supposed to find,” Will insisted.
“You find what I trained you to find. The other shit doesn’t get taken out of my paycheck when you miss it,” said Mike.

The incentives are screwed up. It’s important they pass the tests, not that they catch you or I with a knife in the bottom of our carry-on luggage. Bruce has another post that points us in generally in the correct direction. But we really need to consider alternatives. The incentives need to be aligned with the desired goals–safe air travel. The passengers and crew of the plane have the motivation and are in the best position to implement appropriate security measures. Let them do their job instead of taking away their defensive tools.