Boston Police today issued an arrest warrant for Amos "Ace" Don for the Aug. 25 murder of Lewiston, Maine resident Erica Field in a car outside 105 Norwell St.

Field and companion Shameek "Jo Jo" Garcia were sitting in a car outside 105 Norwell St. when shot, in what police said at the time was a drug deal gone bad. Garcia, identified by the Lewiston Sun Journal as a convicted crack dealer, was critically injured, but survived.

Don, 23, is now incarcerated in Maine on an unrelated charge, police say, adding the Suffolk County District Attorney's office will attempt to have him returned here to face the murder charge. Police did not say where in Maine Don was, but thanked Lewiston Police for help in the investigation.