U.S. Air Force Col. Patrick Shortsleeve (left), 497th Intelligence, Surveillance and Reconnaissance Group commander, addresses Airmen during the second annual Sentinel Motorcycle Safety Show at Langley Air Force Base, Va., April 3, 2013. The show was hosted by the 497th ISR Group, but was open to the entire Joint Base Langley-Eustis community. (U.S. Air Force photo by Staff Sgt. Jeff Nevison/Released)