National Museum of Nuclear Science & History
M. L. Piker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Floyd Hartshorn, Jr. was a lead pilot of the 216th flight test section at Wendover, Utah. Early Life Hartshorn was born on July 28, 1918 in McAllen, Texas.
Williams worked at the 300 Area at Hanford during the Manhattan Project.
H. H. Denny worked for the H. K. Ferguson Company.
John Armstrong worked for the Kellex Corporation at the K-25 Plant.
