Prosecutor had complained about Texas cop's conduct

DALLAS -- The prosecutor's office investigating the death of a black teenager who was shot by a Dallas-area police officer once had filed a complaint over that officer's aggressive behavior, according to records obtained Thursday by The Associated Press.

Personnel records from the Balch Springs Police Department show former officer Roy Oliver was suspended for 16 hours in December 2013 after the Dallas County District Attorney's Office filed a complaint about his conduct when he was serving as a witness in a drunken-driving case.

That office now is investigating the shooting Saturday night in which Oliver, who is white, fired a rifle at a car full of teenagers leaving a party, striking and killing 15-year-old Jordan Edwards.