Leslie Groves

United states army corps of engineers officer.

Born August 17th, 1896 in Albany. [ref]

Died July 13th, 1970 at 73 years old in Washington, D.C. (myocardial infarction). [ref]

Occupations
army officer, military engineer
Wikipedia

As a well spent day brings happy sleep, so life well used brings happy death. Leonardo da Vinci