The "Lucky 7s" are all smiles after posting high marks during the second annual 932nd Maintenance Group Team Building challenge. Teams had to complete ten stations that tested teamwork and physical prowess. Stations were located around the Scott Lake area. Master Sgt. Keena Collier said the half-day event was challenging and "really helps build unit morale." (U.S. Air Force photo/Tech. Sgt. Daniel Oliver)