Inez O’Brien

Provisional Engineer DetachmentLos Alamos, NM

Manhattan Project VeteranMilitary VeteranProvisional Engineer Detachment

Inez O’Brien served in the Women’s Army Corps at Los Alamos during the Manhattan Project. According to an interview from June 16, 2010 with Jay Wechsler, she worked as the librarian for the Technical Library.

Related Profiles

Raymond P. Biel

Hiroshima Mission

Raymond P. Biel served as a second lieutenant in the 393rd Bombardment Squadron. He was the co-pilot of the B-29 Full House, which served as a weather reconnaissance plane on the Hiroshima bombing mission, and the backup strike plane on Iwo Jima on the Nagasaki mission.

D.M. Guenther

Oak Ridge, TN

Guenther worked in the United States Engineer District Office.

M. A. Campbell

Oak Ridge, TN

M. A. Campbell worked for the Roane-Anderson Company.

Elvern Ward

Tinian Island

Elvern Ward served in the 1395th Military Police Aviation.