David Greenglass was an American machinist who worked on the Manhattan Project and was an atomic spy for the Soviet Union. He was briefly stationed at the Clinton Engineer Works uranium enrichment fac
Robert Meeropol is an American anthropologist, progressive activist, and author. He is the younger son of Julius and Ethel Rosenberg. Meeropol was born in New York City. His father Julius was an elect
Robert Meeropol (2009) holding copy of Government Exhibit 8 from the Rosenberg trial, the cross-sectional drawing of an atomic bomb, which was said to be the "secret of the atomic bomb" the Rosenbergs had passed to the Soviet Union.