One of the founding members of Creedence Clearwater Revival, John Fogerty, talked with correspondent Jim Axelrod about his experience playing at the 1969 Woodstock Music and Arts Fair in Bethel, N.Y., and how it inspired his 1970 classic, "Who'll Stop the Rain." Watch the full report on Woodstock at 50, on "Sunday Morning" August 4. Air Date: Aug 3, 2019