Article Photos: Former principal charged in fatal Fla. stabbings 1/13

  This undated photo provided by Pinellas County Sheriff's Office shows Anthony Giancola, 45. Giancola, an ex-Tampa Bay-area middle school principal who lost his job over a drug arrest five years ago went on a rampage Friday, stabbing several people, killing at least two, and then drove his car into a crowded porch before attacking two others at a motel, authorities said. (AP Photo/Pinellas County Sheriff's Office via Tampa Tribune)