Former Riviera Beach K 9 cop Maurice Morris is accused of sexual misconduct and bribery.
The former officer was arrested last year by West Palm Beach Police.
Morris, according to investigators, was working off duty at a rally for then presidential candidate Barack Obama at Palm Beach Community College.
Investigators say that Morris had given a woman a number of tickets.
The former officer then offered to take away the tickets in exchange for sex.
Morris has denied the allegations made against him.
Jury selection is now underway in Palm Beach County Circuit Court.