As the Ukrainian crisis deepens, Host Ben Kieffer talks with Wayne Moyer of Grinnell College and Donna Hoffman of University of Northern Iowa about U.S. response. Other topics include, the Pulitzer Prize awarded to the Washington Post and the Guardian for their coverage of the NSA, a new climate change study, and Stephen Colbert's new Late Night gig.
Katherine Perkins is IPR's Program Director for News and Talk