The investigation into a Boulder police officer who tried to detain a black man cleaning trash around his home has been completed, and the police department has released all related body camera footage and reports .On Thursday morning, the city of Boulder announced the investigation had closed and the officer, who had already resigned, had not racially profiled the man.The incident happened on March 1 on the 2300 block of Arapahoe Avenue in Boulder.That morning, John Smyly, a Boulder police officer, was driving around the area of Folsom Street and Arapahoe Avenue to help provide extra patrol units after a few crimes — including bike theft, burglary and trespassing at an orthodontics office — had been reported in the area, according to the executive summary of the internal affairs investigation .