Milwaukee Police are investigating a non-fatal shooting that happened around 10:00 p.m. on May 23 in an alley in the 4100 block of N. 49th Street. The 47-year-old victim was shot under circumstances that are under investigation and was transported to a local hospital. The extent of his injuries are being evaluated at this time. Officers are searching for a known suspect who fled the scene. This is preliminary information and the investigation is ongoing.