Capt. David Coleman, the aviation safety officer with Headquarters & Headquarters Squadron, stationed out of Marine Corps Air Station Yuma, Ariz., practices his bowling skills at the station bowling alley, Monday, March 14. - Capt. David Coleman, the aviation safety officer with Headquarters & Headquarters Squadron, stationed out of Marine Corps Air Station Yuma, Ariz., practices his bowling skills at the station bowling alley, Monday, March 14.