Warrior of the Week: Staff Sgt William Johnson Published June 2, 2020 By Courtesy 60th Air Mobility Wing Public Affairs TRAVIS AIR FORCE BASE, Calif. -- U.S. Air Force Staff Sgt. William Johnson, 60th Air Mobility Wing Safety, safety journeyman, holds his Warrior of the Week coin and certificate May 26, 2020 at Travis Air Force Base, California. Johnson was the Warrior of the Week from May 24-30. The program recognizes outstanding Airmen who have made significant contributions to their unit. (Courtesy photo)