It was here in Iowa where young voters helped propel Barack Obama to the White House in 2008. As the president leaves the oval office – Iowans have the opportunity to do the same in the caucuses in less than three months. Where does the youth vote stand now? NPR’s Michel Martin will be in Des Moines next week to hold a conversation on the topic. She talks with IPR's Clay Masters about the November 10th event at Drake University.