The first US state is preparing to choose which Democrat it wants to
take on President Donald Trump in November's presidential election.
The Iowa caucus is a critical moment for the 11 remaining candidates.
Nick Harper reports from Des Moines, Iowa.
In: "Opinion...."
Out: SOC
DUR: 37 seconds
CLIP: http://fsnradionews.com/feeds/0203iowa-nh.mp3