Special: Webcast Extra: Mike Huckabee & the GOP War on Women, Clemency for Snowden, and the State of the Union

On the Webcast Extra, comments by Mike Huckabee at the Republican National Committee's winter meeting renew discussion of the GOP's war on women. Plus, a new HBO documentary about Mitt Romney's two failed presidential campaigns premieres this week. NBC News' Pete Williams discusses the possibility of clemency for NSA leaker Edward Snowden, and Real Clear Politics' Alexis Simendinger previews President Obama's upcoming State of the Union address.