Dionne Warwick sings "The Battle Hymn of the Republic." Duke Ellington performs "David Dance Before the Lord" (tap dancer Bunny Briggs plays David). Charlton Heston reads Lincoln's Second Inaugural Address. Richard Harris sings "Camelot." Ed Ames sings "Who Will Answer?" Kate Smith sings "The Lord's Prayer." Robert Goulet sings "The Impossible Dream." Sergio Franchi sings "You'll Never Walk Alone". West Point Glee Club performs "America the Beautiful." Shirley Verrett performs "Oh, Glory." The New Doodletown Pipers sing "What The World Needs Now Is Love" and "For What It's Worth."