National Museum of Nuclear Science & History
William “Bill” Harris Penny’s parents came to the United States from Newfoundland in 1910.
John Attanas was born in 1920 and grew up on farm near Kingston, New York. After graduating from Georgia Tech in 1942 with a degree in chemical engineering, he worked in a chemistry lab at the Remington Arms Company.
Earl J. Blakney served in the 603rd Air Engineering Squadron.