When backup arrived on the scene, Feaster did not mention anything about having fired his weapon. According to Ramsey, Feaster notified his commanding officer about the discharge only after Thomas’ gunshot wound was found."
"As the commanding officer suggested an investigator return to Canteena and try to find out if Thomas had been shot at the bar, Feaster revealed that he may have shot Thomas."
"Ramsey said nearly 11 minutes passed before any other officers, medics or firefighters learned Thomas had been shot."
The gun, a .45-caliber Glock semi-automatic, shouldn't fire unless a safety lever and the trigger both are pulled. Ramsey said investigators believe Feaster pulled the trigger, but Department of Justice experts haven't determined whether the weapon malfunctioned."
http://www.huffingtonpost.com/entry/officer-shot-dui-suspect-charges_566b31a9e4b0fccee16e924f
for dashboard cams and good cops arriving on the scene.