A man wearing an identification badge, "W4SUI Jim", points to a generator while a woman observes. A sign on the generator says, "NOVAC Generator for emergency power supply to maintain broadcast facilities in case of power failure."
Civil defense; Exhibitions; Generators; Hobbyists; Oak Ridge (Tenn.) Recreation Department
Two women sit at a table writing and a man sits at another table in front of radio equipment. Four men stand behind the tables and one man stands at right behind the women. Radio station call numbers, certificates and a map are posted on the wall
Exhibitions; Interiors; Oak Ridge (Tenn.) Recreation Department; Radios
A boy wearing headphones points a geiger counter to minerals displayed on a table while a girl, a woman and a man observe. A sign on the table reads, "These radioactive materials made the atomic bomb and our Oak Ridge possible."