Former Deputy Goes on Trial for Failure to Confront Parkland Shooter

Ex-school resource officer Scot Peterson faces trial for failing to confront the gunman who killed 17 people and injured 17 others at Marjory Stoneman Douglas High School in Parkland, Florida.
Peterson faces seven counts of felony child neglect and three counts of misdemeanor culpable negligence for failing to protect students and teachers during the shooting.
Prosecutors argue that Peterson could have prevented six murders and four injuries on the third floor of the building that day.
Peterson's attorney argues that he committed no crime and that he didn't know where the gunfire was coming from.
If convicted on all counts, Peterson faces up to approximately 96 years in prison and lose his pension.