Marine Corps Sgt. Maj. Bryan B. Battaglia, senior enlisted advisor to the chairman of the Joint Chiefs of Staff, stopped by the GM OnStar Studios at the GM Renaissance Center in Detroit, March 31, 2015, where he conducted an interview with Tom McDonough of WROM Internet Radio. During the interview, Battaglia discussed the importance of hunting ISIL, the need for businesses to hire transitioning service members and the necessity to maintain an all-volunteer force. DoD photo by Army Master Sgt. Terrence L. Hayes