National Museum of Nuclear Science & History
Edward W. “Ed” Bailey worked as a chemical engineer at the K-25 plant at Oak Ridge during the Manhattan Project.
Preston Veltman was an American chemist. Veltman was born in Grand Rapids, Michigan. He studied at Michigan Technological University, and earned a Ph.
James Hayse worked for the Midwest Piping and Supply Company.
H. T. Ledford worked for the Tennessee Eastman Corporation at the Y-12 Plant.
