National Museum of Nuclear Science & History
Ralph E. Telford worked at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Trask worked at the 200 West Area at Hanford during the Manhattan Project.
Chester Lang served in the 1395th Military Police Company, Aviation.
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.