Russell G. Wierenga

Stanley G. Thompson

Stanley G. Thompson was an American chemist responsible for the bismuth phosphate separation process used in the production of plutonium at the Hanford site during the Manhattan Project.

William Spack, Jr.

Oscar R. Moore

Oscar Moore worked for the United States Engineer District Office.

Anne M. Perley

Anne MacGregor Perley was a biochemist who worked on the Manhattan Project at Los Alamos. She was part of Louis Hempelmann’s Health Group, one of his many recruits from Washington University in St.