National Museum of Nuclear Science & History
T. A. Smith worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles Lindsey, Jr. served in the 603rd Air Engineering Squadron.
Baldwin Sawyer is an American metallurgist. After graduating from Yale with a B.S. in Physics in 1943, Sawyer joined the Manhattan Project at the University of Chicago.
William Crum was born on September 4, 1925, in Hancock County, IL. He was the seventh of eight siblings who grew up on a farm in Western Illinois near the Mississippi River.