Dayton Codebreakers:

The People in Building 26

Robert E. Mumma

Dayton Daily News, Feb. 2, 2003

MUMMA, Robert E., 97, of Otterbein Home, Lebanon, formerly of Dayton, Friday. Memorial services 1 p.m. Feb. 15, Otterbein-Lebanon United Methodist Church. (Tobias, Englewood)