National Museum of Nuclear Science & History
Walt Grisham grew up on a farm at Hanford in the 1930s. He was serving in the Air Force in England during World War II when his parents were informed that they would need to leave the farm – the site was being requisitioned for the Manhattan Project.
Phillip T. Wheelock served in the First Ordnance Squadron.
Howard T. Parr served in the 603rd Air Engineering Squadron.