National Museum of Nuclear Science & History
H. A. Pritchard worked for the J.A. Jones Construction Company.
Peter Watkins was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Thoms Davis was an electrician assigned to work at Los Alamos. Prior to working for the Army Corps of Engineers at Los Alamos from January 1945 to June 1946, Davis worked at the Houston Shipyards.
Jas Nevils worked for the Roane-Anderson Company.