Daniel Ragsdale (U.S. Army photo by Monica King)
The Department of Veterans Affairs. (Tajha Chappellet-Lanier)
The entrance to NASA’s Johnson Space Center is shown in Houston on June 28, 2019. (Photo by Kacey Cherry / AFP)
The Eisenhower Executive Office Building. (Wikimedia)
(Open Grid Scheduler / Grid Engine / Flickr)
(Getty Images)
(Getty Images)
(DOD / Lisa Ferdinando)