Calvin B. Popwell

Ground Crew on Big StinkTinian Island

Wendover, UT

509th Composite GroupManhattan Project VeteranMilitary Veteran

Calvin B. Popwell served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Big Stink, and he and his crew were later reassigned to Luke the Spook.

Related Profiles

Louis Olivas

Los Alamos, NM

Louis Olivas was a staff worker at Los Alamos during the Manhattan Project.

C. E. Hauth

Oak Ridge, TN

C. E. Hauth worked for the Hooker Electrochemical Company.

Royce G. Tucker

Los Alamos, NM

Kathleen Maxwell

Jersey City, NJ

Kathleen Margaret (Kane) Maxwell (1918-2016) was born in North Dakota on July 23, 1918. She developed a strong interest in mathematics and physics.