Howard Orlebeke

Mary E. Moore

Mary Moore was a staff worker at Los Alamos during the Manhattan Project.

Frank P. Erichsen

Major Frank P. Erichsen worked at 100-F Area at Hanford during the Manhattan Project. One of the leading U.

Louis C. Weihe

John Tepe

Louisville native John Tepe began working for the DuPont Company in 1939 after he received his bachelor’s degree and his master’s degree in chemical engineering from the University of Louisville.