A student's outgoing voice mail message quoting the theme to "Fresh Prince of Bel Air" led to a school lockdown in Ambridge, Pa. A receptionist from a doctor's office called to remind student Travis Clawson about an upcoming appointment. Clawson didn't pick up, so the call went to voice mail. The receptionist heard what sounded like a threat about "shooting" and "school" on Clawson's outgoing message.

http://www.thepriceofliberty.org/04/01/13/lang.htm

http://en.wikipedia.org/wiki/Appalachian_School_of_Law_shooting

The Fox news article doesn't mention that the students who stopped the shooting were armed.

http://www.foxnews.com/story/0,2933,43254,00.html

Riverside County Sheriff's deputies pepper sprayed and beat a grandfather to death as he waited to pick up his granddaughter from Norco High School, the family claims in court. The Katzes claim Warburg and others pepper-sprayed and beat Dennis Katz to death on Sept. 22, 2011. He died early the next day. He was 68. They say the grandpa was parked legally on Norco High School property, waiting to pick up his granddaughter, when "RCSD deputies arrived and began to question Mr. Katz while he was seated within his vehicle. He was then ordered to exit the vehicle for unknown reasons."

A Law school professor explains why to never speak to the police.

When a six-year-old boy kicked his school principal last week, the school called in police, not parents.

The student had already been suspended for kicking and biting another official, when he allegedly threatened a teacher and kicked Principal Pat Lumbley. This time, the child was placed in police custody and charged with battery and intimidation.