50. Smithsonian Museum Day

The Buzz -- Celebrate the Fifth annual Museum Day, presented by Smithsonian magazine, on Saturday, Sept. 26, 2009 at Mission San Juan Capistrano. Doors will be open free of charge to Smithsonian magazine readers and Smithsonian.com visitors. Download your Museum Day Admission Card visit www.smithsonian.com/museumday. Attendees must present the Museum Day Admission Card to gain free entry.