Sanford L. Willner

H. S. Bostad

Roderick F. Arnold

Technical Sergeant Roderick F. Arnold (1917-1998) was a Flight Engineer assigned to the Bockscar’s original crew.

William Vatter

William Vatter was an American accounting scholar. Vatter was born in 1905 in Cincinnati. In his early years he hoped to be a musician, and he played the violin, viola, piano and French horn.

Malcolm McEwen

Malcolm McEwen worked for the United States Engineer District Office.