National Museum of Nuclear Science & History
Argersinger worked for the Stone and Webster Engineering Corporation.
Gerritsen worked at the 300 Area at Hanford during the Manhattan Project.
Dr. Clarence Larson (1909-1999) was an American chemist. Larson was born on September 20, 1909. He received his Ph.
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.
