More than 20,000 people packed New York’s Madison Square Garden on June 13, 1969, to attend the opening of evangelist Billy Graham’s 10-day crusade. In by Bonnie ZerrFebruary 21, 2018Leave a Comment More than 20,000 people packed New York’s Madison Square Garden on June 13, 1969, to attend the opening of evangelist Billy Graham’s 10-day crusade.