Sarah Palin Meets 'Bono, the King of Ireland'Tina Fey returned her old home at Saturday Night Live once again last night to portray mind-boggling VP candidate Sarah Palin, opposite Amy Poehler's Katie Couric. In the clip, Palin discusses her whirlwind tour of NYC and the UN, and tells Couric what to do if you stumble upon a Russian on the Alaskan border. Check it out after the jump. Click to view