Background
Hammersmith, John Leo was born on April 4, 1929 in Massillon, Ohio, United States.
Hammersmith, John Leo was born on April 4, 1929 in Massillon, Ohio, United States.
Bachelor of Science with honors, University of Michigan, 1951; student, George Washington University, 1951-1953; student, American U., 1953-1958.
Mathematician, United States Navy Research Laboratory, Washington, 1951-1960; mathematician, Goddard Space Flight Center, Greenbelt, Maryland., 1960-1961; space science engineer, National Aeronautics and Space Administration Headquarters, Washington, 1961-1963; mission analyst Gemini program, National Aeronautics and Space Administration Headquarters, Washington, 1963-1966; senior engineer, National Aeronautics and Space Administration Headquarters, Washington, 1966-1970; payload engineer space shuttle program, National Aeronautics and Space Administration Headquarters, Washington, 1970-1979; senior system engineer STS program, National Aeronautics and Space Administration Headquarters, Washington, 1979-1983; staff engineer space shuttle operations, National Aeronautics and Space Administration Headquarters, Washington, 1983-1987; retired, National Aeronautics and Space Administration Headquarters, Washington, 1987. Reporter United States space program Voice of America, Washington, 1965-1987.
Fellow American Institute of Aeronautics and Astronautics (associate).
Son of John V. and Lucile M. Hammersmith;m. Frances M. Hammersmith, October 13, 1951. Children: Lynn H. Wyvill, Ann F.