It's kind of fun watching Sesame Street spoof some of TV's hardcore TV programs such as True Blood, Law & Order: SVU, Mad Men and Grey's Anatomy. The latest parody is called Birdwalk Empire and it follows two groups of birds led by Nucky Ducky and Clucky Luciano who go beak to beak on the Birdwalk. Then Agent Van Cuckoo flys in to break things up. Enjoy the show! What other TV show parodies would you want to see on Sesame Street? I wonder if they'll ever do one for Dexter.