In the Peoples Republic of California they have been ignoring the 2nd Amendment so long it just seems normal that they would ignore the 4th Amendment as well:
"In our investigation, we believe an AK-47 was brought on school grounds," Janke said. "We're still investigating what happened to the weapon."
...
All of the approximately 800 students were searched.
There is not even a hint of outrage in the article.
Update: I can't find the original article and the link I used is broken. I can only find a significantly stripped down version here.
I do have a copy of the original and have put it here.