Geena Davis is going to star on a TV show as a woman Vice-President who becomes president and I'm very disturbed because - and forgive me if I'm wrong - isn't Martin Sheen already the president on TV? His show The West Wing hasn't been canceled so I can only assume that something must happen to President Sheen since TV can not have two presidents. TV shows, I've always believed, must exist in the same world, so that Jed Clampett could at some point, run into Darrin Stevens, or Al Bundy or Homer.