On the occasion of Aaron Copland's 60th birthday, Bernstein discusses his music and conducts the Philharmonic in performances of An Outdoor Overture, the "Dogmatic" movement from Statements, music from the film, Our Town, Hoe-Down from Rodeo, and baritone William Warfield sings The Boatman's Dance and I Bought Me a Cat. In conclusion, Aaron Copland conducts El Salón México.