Young voters came out in huge numbers to elect President Obama in 2008. This year, with no primary contest, Democrats are using their caucuses to test how much support they have in Iowa. But many young liberals have grown disenchanted with the president, and some have thrown their support behind Republican Ron Paul.
On Monday, 10 Obama for America volunteers made calls to registered Democrats from a Panera Bread turned phone bank just outside of Des Moines. The volunteers reminded Democrats when and where to show up to caucus.