National Museum of Nuclear Science & History
Appears in the 1944 Hanford Telephone Directory as “Petersen” and the 1945 Directory as “Peterson”.
Stanislaw Ulam (1909-1984) was a Polish-American mathematician. Ulam was born in 1909 in Lvov, Austria-Hungary (present-day Ukraine).
Jay Romero was a staff worker at Los Alamos during the Manhattan Project.
B. G. Greenlee worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John K. Cloepfil served in the 320th Troop Carrier Squadron.