National Museum of Nuclear Science & History
John Wickersham was a military policeman and guard at Los Alamos during the Manhattan Project. His duties included patrolling the perimeter of the site on horseback.
Peggy Welliever worked for the United States Engineer District Office.
J. W. Strohecker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Fred Houston worked for the United States Engineer District Office.