
19817.5 / 10

20237.7 / 10

19656.7 / 10

19891.0 / 10

20226.2 / 10

20158.5 / 10

Lieutenant General Leslie Richard Groves Jr. was a United States Army Corps of Engineers officer who oversaw the construction of the Pentagon and directed the Manhattan Project, a top secret research project that developed the atomic bomb during World War II.
Male
1896-08-17
Albany, New York, USA