Shields and Brooks on New Hampshire’s primary influence

Aired: 2/9/2016 | 0:09:46 | Clip
Syndicated columnist Mark Shields and New York Times columnist David Brooks join Judy Woodruff to preview the New Hampshire primary with a look at how voter tastes have shifted since past elections, the influencing power of the Granite State, the popularity of Donald Trump and whether there will be more or less clarity about the presidential race at the end of the first primary.