Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Otto C. Block, Jr.

SergeantTinian Island

Wendover, UT
509th Composite GroupManhattan Project VeteranMilitary Veteran
North Airfield at Tinian Island.

Otto C. Block, Jr. served in the 393rd Bombardment Squadron.

Related Profiles

Robert A. Jedeiken

K-25 Plant

Attended New York University.

Andrew A. Walker

Los Alamos, NM

Andrew Walker was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.

Charles R. McKinney

Oak Ridge, TN

The following are excerpts from “Converging Lines,” a genealogy and family history book researched and written by Norma McKinney, as well as oral recollections from her in 2011 and Charles’ remembrances to his grandson in 1990 for an eighth grade report.

B. M. Pitts

Y-12 Plant

B. M. Pitts worked for the Tennessee Eastman Corporation at the Y-12 Plant.