A Baltimore City police officer is fighting for her life after an ambush-style shooting. She has been identified as Officer Keona Holley. It happened around 1:30 yesterday morning, local time. Police Commissioner Michael Harrison says the officer was sitting in her marked patrol car when someone walked up from behind and shot her multiple times. The officer is believed to have tried to drive away but ended up crashing. She was taken to Shock Trauma where she is on full-life support. So far, no arrests have been made.