Monday was a great day to be a tourist in New York ... if you happened to by walking by the Ed Sullivan Theater, that is. Why? David Letterman and guest Harrison Ford took a horseback ride through Midtown Manhattan together. Now that's something you don't see every day. Jackson Lee/Splash News - July 18, 2011
Dave Letterman and Harrison Ford's Wild Ride
The talk show host and action stars take to the streets of Manhattan ... on horseback.