Sidney Cotton (standing, at the 1936 Vanderbilt Cup auto race) pioneered modern photo reconnaissance mehods in the late 1930s. (Tom Watson/NY Daily News via Getty Images)
Tom Watson/NY Daily News via Getty Images
Cotton-first
Sidney Cotton (standing, at the 1936 Vanderbilt Cup auto race) pioneered modern photo reconnaissance mehods in the late 1930s. (Tom Watson/NY Daily News via Getty Images)
Tom Watson/NY Daily News via Getty Images