Tweet Pin It Email Share WorldShares lets you earn donations for your favorite nonprofit. Earn up to 20 points now. Learn More Earn Points What's this?

MNN.COM›Lifestyle› Arts & Culture Al Gore's new '30 Rock' cameo The former VP returns to 30 Rock in honor of NBC's Green Week -- delivering an unexpectedly funny performance as the light bulb-changing janitor. Read more: ACTIVISM, AL GORE, CELEBS, VIDEO Related on MNN: Watch Al Gore's recent Daily Show appearance.     CLOSE link: You might also like: Related Topics: Activism, Al Gore, Celebs, Video Related Videos News anchor bitten in face by dog on live TV Dog rescued from icy pond President cheers science students Time-lapse movies explore the natural world Comments Follow this conversation Add your comment View: All (0) Add your comment Sign in with one of these accounts or just add your comment below. Log in or create an account   Login Enter your comments E-mail: Used only for emailed comments and will not be displayed with your post Follow this conversation Notify me with an email when other people comment on this article. The posting of advertisement, profanity or personal attacks is prohibited. Click here to review our Terms of Use

ADVERTISEMENT TOP MEMBERSJoin Now poland.jr 21026 points ecomainegirl 9359 points achase 9323 points LauraB 5049 points Momof2 4514 points All members SIGN UP FOR OUR NEWSLETTER Daily Weekly CONNECT WITH MNN Follow @twitterapi  Tumblr  Google + ADVERTISEMENT