Siddhartha Mukherjee The Colbert Report : Season 8 Episode 25
TV-14 Comedy Central 30m
Aired: November 28th, 2011 @ 11:30 PM EST on Comedy Central
Barack Obama omits God from his online Thanksgiving address, CNN lays off staffers in favor of user-generated content, and Siddhartha Mukherjee researches cancer.
