Sheryl Wu Dunn

Sheryl Wu Dunn is a journalist and author of "Half the Sky: Turning Oppression into Opportunity for Women Worldwide," co-written by her husband, journalist Nicholas Kristof. Their book became a best seller in 2009 and is now being turned into a multi-platform transmedia project that includes a four-hour PBS program coming in 2012. During a recent visit to Denver, Wu Dunn talked about her start in journalism and how she and her husband were inspired to write "Half the Sky."