UPDATE: Following an investigation by Ann Arbor Police Department, the Washtenaw County Prosecutor’s Office has charged Muhamad Abbas, 21, of Dearborn, in connection with the assault that occurred on the 600 block of Monroe St. on August 11th.
On 8/11/13 at approximately 1:30 p.m., officers were dispatched to the 600 block of Monroe Street for an assault. Preliminary investigation revealed a male suspect threatened a male known to him with a gun. The suspect fled the scene before officers arrived. There were no injuries. The University of Michigan Police Department also responded to the scene. The investigation is ongoing, and more information will be released when available.
Source: Ann Arbor Police Department (AAPD)