National Museum of Nuclear Science & History
Robert I. Howes Jr. is an American physicist. He was born in Santa Fe, New Mexico in 1941, and was less than two years old when his father Robert Ingersoll Howes joined the Manhattan Project at Los Alamos.
William H. Beamer was born on July 5, 1918 in Apollo, Pennsylvania. He graduated from South High in Youngstown, Ohio in 1935, and then attended the College of Wooster.
J. R. Maddy worked for the United States Engineer District Office.