David Matthew Wynn was a Canadian police officer in the St. Albert RCMP in Alberta. David Wynn was shot and killed by Shawn Rehn in St. Albert's Apex Casino during a routine license plate check. He is the namesake of a defeated bill, Wynn's Law, that would have made it more difficult for suspects to make bail if they had a criminal history. David Wynn was posthumously awarded a bravery award by the RCMP commissioner.