Propelled for success Published May 14, 2019 By 2nd Lt. Jessica Cicchetto Air Force District of Washington Public Affairs JOINT BASE ANDREWS, Md. -- U.S. Air Force Technical Sgt. Joshua Lucas, 1st Helicopter Squadron flight engineer, prepares for flight in a UH-1 Huey during the opening ceremonies at the Joint Base Andrews Air & Space Expo, May 10. (U.S. Air Force photo by 2nd Lt. Jessica Cicchetto)