Remember that School Principal that got busted in 2007 for selling drugs at school?
Here's the undercover video from the sting back in 2007:
http://www.liveleak.com/view?i=88d_1181999904

Wow, this fucker went crazy today killing 2 with a knife and injuring a ton of people with his car.






PINELLAS PARK, Fla. - Hector Ortiz uses sign language to explain to friends and neighbors what happened. He was the only one home, not injured when a man came inside this group home for the hearing impaired Friday morning and started stabbing.

"He used a knife, a big knife ... a huge knife," says Pinellas Sheriff Bob Gualtieri.

Justin Lee Vandenburgh, 22, and Hector's mother, 59-year-old Mary Anne Allis were both killed, stabbed multiple times in the attack. Two other women including 43-year-old Janice Rhoden were seriously wounded.

"These are good people. There was no sense in this. That man is crazy," said Dawn Hinkle, a neighbor and friend of the victims.

From there, investigators believe the suspect, 45-year-old Anthony Giancola took off towards the nearby Kenvins Motel on Haines Road. There, police believe he used a microwave bashing the owners Kanu and Indiranden Patel, both 57, over the head.
They were transported to Bayfront Medical Center with potentially life threatening injuries but are expected to survive.

Rest of the story here:http://www.wtsp.com/news/topstories/article/260667/250/Motive-unclear-in-Giancolas-killing-spree

http://www.tampabay.com/news/publicsafety/crime/two-people-dead-two-others-injured-in-stabbing-in-lealman/1236728