U.S. Air Force Airman 1st Class Michael Lavea, 316th Civil Engineer Squadron pavement and construction equipment technician, changes a road sign at Joint Base Andrews, Maryland, Sept. 2, 2025. Several speed limit signs were replaced to improve driving safety across the base in support of the wing’s reduced-speed campaign. (U.S. Air Force photo by Senior Airman Alexis Redin)

U.S. Air Force Airman 1st Class Caitlin Jessen, left, and Airman 1st Class Michael Lavea, 316th Civil Engineer Squadron pavement and construction equipment technicians, change a road sign at Joint Base Andrews, Maryland, Sept. 2, 2025. Several speed limit signs were replaced to improve driving safety across the base in support of the wing’s reduced-speed campaign. (U.S. Air Force photo by Senior Airman Alexis Redin)

U.S. Air Force Airman 1st Class Michael Lavea, 316th Civil Engineer Squadron pavement and construction equipment technician, changes a road sign at Joint Base Andrews, Maryland, Sept. 2, 2025. Several speed limit signs were replaced to improve driving safety across the base in support of the wing’s reduced-speed campaign. (U.S. Air Force photo by Senior Airman Alexis Redin)

U.S. Air Force Airman 1st Class Caitlin Jessen, right, and Airman 1st Class Michael Lavea, 316th Civil Engineer Squadron pavement and construction equipment technicians, exchange tools while changing a road sign at Joint Base Andrews, Maryland, Sept. 2, 2025. Several speed limit signs were replaced to improve driving safety across the base in support of the wing’s reduced-speed campaign. (U.S. Air Force photo by Senior Airman Alexis Redin)

U.S. Air Force Airman 1st Class Caitlin Jessen, left, and Airman 1st Class Michael Lavea, 316th Civil Engineer Squadron pavement and construction equipment technicians, carry equipment to change a road sign at Joint Base Andrews, Maryland, Sept. 2, 2025. On-base driving speeds have been reduced from 45 mph to 35 mph to promote safety. (U.S. Air Force photo by Senior Airman Alexis Redin)