W. B. Caldwell

S. G. Thompson

Miriam White Campbell

Miriam White Campbell was an American Army officer. Campbell was born in 1918 in Indiana. She studied at engineering at Purdue University and at the University of Illinois before dropping out to join the Women’s Army Corps in 1942.

R. R. Winkelman

Winkelman worked for Stone and Webster Engineering Corporation.

John C. Hallquist