Leland F. Pettengill

CorporalTinian Island

Wendover, UT

509th Composite GroupManhattan Project VeteranMilitary Veteran

Pettengill served in the 393rd Bombardment Squadron.

Related Profiles

Raymond L. Hamilton

Hanford, WA

Raymond Hamilton worked in the explosives research area at Los Alamos after a distinguished career with the US Army Coast Artillery Corps 705th Machine Gun Battery.

Manual Betes

Tinian Island

Manuel Betes served in the 393rd Bombardment Squadron as an Army Corporal.

Robert Lee Walker

Chicago, IL

Robert Lee Walker was an American physicist. Walker was born in 1919 in Saint Louis. He received a B.

G. W. Buckliew

Hanford, WA