Tina Fey Answers Your Questions: Cake or Pie? 1.40K Ruhi Shamim 11/11/10 11:55AM Filed to: Mark twain prize Mark twain prize TV Video Congratulations to Tina Fey for winning the Kennedy Center's Mark Twain Prize! Watch her answer questions asked by viewers like you on PBS. What Tina Fey work do you think will have the most lasting social impact?