Photos of Beatles’ First U.S. concert to be auctioned

NEW YORK -- It was 1964. Beatlemania ruled. Two days after their momentous debut on "The Ed Sullivan Show," the Fab Four boarded a train from New York for Washington, D.C., for their first U.S. concert. An enterprising 18-year-old Mike Mitchell was there, a press pass in hand, shooting photographs just feet away and even jumping onto the stage for the group's brief pre-concert press call.