Though he couldn't remember actually teaching Darwin's theory, John Scopes believed in evolution and agreed to the plan.
John T. Scopes - Freedom From Religion Foundation
Nearly 90 Years After the Scopes Trial, How Has the Evolution Debate Evolved?
Scopes trial - Wikipedia
William Jennings Bryan and the Scopes Monkey Trial
When America Put the Bible on Trial: The Scopes Monkey Case a Century Later
Scopes trial - Wikipedia
Smithsonian Releases New and Rare Photos of the Scopes Trial
John Scopes - Linda Hall Library
Smithsonian Releases New and Rare Photos of the Scopes Trial
Southern town famed for 1925 trial about evolution
The Scopes Trial and Scottsboro Trials: Summaries & Significance - Lesson