Billy Graham, one of the most influential religious leaders in US history, was born on November 7, 1918. | American Experience | PBS

Known as "crusades," Billy Graham traveled the world delivering sermons to large audiences. By some estimates, he preached to more than 210 million people in his lifetime. BILLY GRAHAM premieres Mon May 17 at 9/8c → pbs.org/wgbh/americanexperience/films/billy-graham | American Experience | PBS

The story of the time Bill Graham organized the Grateful Dead to be John’s band during a benefit concert at Oakland Coliseum in 1989. | John Fogerty