Iowans visit Cuba amid tensions with U.S.

A new nation, a divided country, a lonely fort in a harbor. Bestselling author Erik Larson will be in Iowa to talk about his latest book, The Demon of Unrest: A Saga of Hubris, Heartbreak, and Heroism at the Dawn of the Civil War. He joined the show ahead of his visit. Then, we hear firsthand accounts from two Iowans, Mary Sellers and Susan Judkins, who just returned from Cuba amid tensions with the U.S. and the energy crisis.