(1964). This program will present a firsthand account of the effects that the Beatles had upon the youth of America in 1964, through performances culled from Dick Clark’s “American Bandstand.”  Also on the program is a segment from Albert and David Maysles’ 1991 documentary “The Beatles: The First U.S. Visit.”  Starts at 7:30 p.m. Free, at the Library of Congress Packard Campus Theater located at 19053 Mt. Pony Rd. in Culpeper, VA. No reservations required. For more information, call 202-707-9994.