National Museum of Nuclear Science & History
Ruska worked for Stone and Webster Engineering Corporation.
Simeon T. Cantril (1908-1959) was an American physician. He was born on February 17, 1908 in Hyrum, Utah.
Messick worked in the 200 West Area at Hanford during the Manhattan Project.
Weyerts worked at the 100-D and 100-F Areas at Hanford during the Manhattan Project.
