Retro Friday: The Empire Strikes Back on "Today"

In this 1980 clip from "Today," host Jane Pauley interviews Mark Hamill and Harrison Ford as "The Empire Strikes Back" is about to be released. At first, neither want to talk -- and there's an awkward dead silence. Later, Hamill explains George Lucas' plans to eventually shoot a series of prequels -- which we now know took a bit longer than expected to happen.