Weekly Roundup: Friday, January 8

This week: it's finally 2016, and the race for President is ramping up in Iowa. Plus a look at President Obama's push for tougher gun regulations, and a preview of his final State of the Union address. This episode, national political correspondent Don Gonyea and congressional reporter Susan Davis join hosts Tamara Keith and Sam Sanders. Find the team on Twitter @DonGonyea, @DaviSusan, @tamarakeithNPR, @samsanders, and at npr.org/politics.