INDIANAPOLIS — Police conducted a shooting investigation at a McDonald's on the north side of Indianapolis on Sunday. According to a public police report, Indianapolis Metropolitan Police Department officers were dispatched to the McDonald's located at 5198 N. Keystone Ave. around 3:15 p.m. Pub lic emergency reporting systems indicated police were initially called to the scene on a report of a person shot. When police arrived at the scene, they did not locate any shooting victims. As their investigation continued, officers located one spent shell casing and a bullet fragment. IMPD did not identify any suspects or persons of interest in its report on the shooting. As of this article's publication, no additional information on the shooting had been made available. ...read more read less