Today's special MLK Day celebration at the Rock Hall begins at 10:30 a.m. with a screening of the film Let Freedom Ring in the Foster Theatre and a performance by the Rainey Institute Dance Team on the Klipsch Audio Main Stage. Throughout the day, there will be more film screenings and live performances as well as family activities and Dr. King's "I Have a Dream" speech will screen on a 22-minute film loop. Admission is free. (Niesel)