Kristian Mann, 23, of Keizer, was sentenced to 16 years in prison last week in a Marion County Circuit courtroom for first degree robbery and manslaughter in the 2020 shooting death of Salem resident Oscar Martinez at the Starbucks parking lot in Keizer Station.
Kristian Mann
Mann, along with Dasio Gonzalez, 23, of Salem, was initially charged with being a felon in . . .