The Air National Guard has initiated a $7 million improvement project for the ANG facility at Joe Foss Airport in Sioux Falls, S.D., including the replacement of the 114th Fighter Wing’s squadron operations complex, the Argus Leader reports. The existing complex dates back to the 1950s. Officials expect the new building to be finished by January 2007. Work is also under way on the base’s administration building and the entrance gate, road, and entry building.
PHOTOS: Air Force Shows Off Second B-21 in New Images
Sept. 12, 2025
On Sept. 12, the Air Force released half a dozen new photos of the second B-21 bomber to fly, giving observers and aviation enthusiasts another glimpse of the secretive Raider.