Brig. Gen. Steven Parker, 94th Airlift Wing, commander and Chief Master Sgt Lyndon Tubbs, 94th Airlift Wing, command chief, stand at attention during the opening of the retirement ceremony for Chief Tubbs honoring him for a successful 33 year military career held on Dobbins Air Reserve Base, Ga., April 2, 2017. (U.S. Air Force photo/Don Peek)