It's crunch time in Iowa and the political world is dead center in the Hawkeye state. By week's end this could be a very different race. Here's our team breaking down all the developments today:
> Ari Melber, The Nation/msnbc Contributor (@arimelber)
> Matt K. Lewis, Daily Caller (@mattklewis)
> Jimmy Williams, United Republic (@jimmyspolitics)
> Joy-Ann Reid, Managing Editor, theGrio.com (@thereidreport)
> Guest: John Heilemann, National Affairs Editor, New York Magazine/msnbc Political Analyst (@jheil)
> Guest: Alice Stewart, Press Secretary, Bachmann for President (@teambachmann)