Plot: Guests: The Brothers Four: ""Brady,"" ""Springhill Disaster,"" ""Take This Hammer,"" ""Yellow Bird,"" ""Tomorrow is a Long Time"" The Dalton Boys: ""Oh, Freedom,"" ""San Francisco Bay Blues"" The Brandywine Singers: ""Quit Kicking My Dog Around,"" ""Wabash Cannonball"" Anita Sheer: ""Linstead Market"" Bob Carey: ""I Got A Woman"" The Paul Winter Jazz Sextet: ""John Henry"" The Serendipity Singers: Unknown Second City: Comedy troupe routine FINALE: ""M. T