National Museum of Nuclear Science & History
McKenzie worked for Stone and Webster Engineering Corporation.
Charles Tardiff worked for the Kellex Corporation at the K-25 Plant.
Howard Orndorff’s daughter, Norma Orndorff, died in July of 2022. Her obituary can be read here.
Preston Veltman was an American chemist. Veltman was born in Grand Rapids, Michigan. He studied at Michigan Technological University, and earned a Ph.
