Lt. Gen. Jacqueline D. Van Ovost, Headquarters Air Force director of staff, gives Mae Krier, an original Rosie the Riveter a tour of the Pentagon in Arlington, Va., March 20, 2019. Krier was accompanied by Dawn Goldfein, the spouse of Air Force Chief of Staff Gen. David L. Goldfein. (U.S. Air Force photo by Adrian Cadiz)