National Museum of Nuclear Science & History
Jake Lewis worked for the U.S. Vanadium Company.
Leo Seren (1918-2002) was an American physicist. Seren (in photo, first row standing, far right) was born on May 9, 1918.
D. A. Plunkett worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. M. Wylie worked for the J.A. Jones Construction Company.