Master Sgt. Alfred Wells Jr., 15th Aircraft Maintenance Squadron first sergeant, demonstrates proper hand signals before leading a group safety ride for 15th Maintenance Group Airmen March 31, 2014. More than 50 15th MXG Airmen joined their leadership for a 50-mile ride around the island. The day’s ride took the group through changing traffic patterns, weather conditions and speed limits, and tested the group’s ability to act as a team. (U.S. Air Force photo/Tech. Sgt. Terri Paden)