Is this the end of the New Hampshire primary as we know it?
b'Joe McQuaid, the longtime publisher of The New Hampshire Union Leader \\u2013 the 161-year old conservative paper that has operated like a Republican party boss for many decades \\u2013 joins Deep Dive to tell host and Playbook co-author Ryan Lizza everything you need to know about Tuesday\\u2019s New Hampshire primary, including whether or not Nikki Haley can win, if she\\u2019ll get the Union Leader\\u2019s endorsement, and whether New Hampshire\\u2019s primacy in American politics has come to an end.'