Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Winfield L. Sylvester

Project StaffLos Alamos, NM

Manhattan Project VeteranProject Worker/Staff

Winfield Sylvester was a staff worker at Los Alamos during the Manhattan Project.

Related Profiles

Stanley G. Steinke

Nagasaki Mission

Stanley G. Steinke was a second lieutenant in the 393rd Bombardment Squadron of the  509th Composite Group.

Harold “Hal” Behl

Oak Ridge, TN

After receiving his bachelor’s degree in Aeronautical Engineering from New York University, Hal Behl registered with the National Roster of Scientific and Specialized Personnel and was drafted into the Army.

Harold G. Doine

Tinian Island

Harold G. Doine served in the 603rd Air Engineering Squadron. 

Philip Morrison

Los Alamos, NM

Philip Morrison (1915-2005) was an American physicist. Morrison studied under J. Robert Oppenheimer at the University of California, Berkeley, and received his Ph.