Catherine Hamm, travel editor of the Los Angeles Times, talks with Paul about her program of including travel authors and speakers in the annual Los Angeles Times Festival of Books April 9 -10, 2016 at the University of Southern California. Featuring world class authors, experts and a who’s who of folks in the travel business. It’s a fabulous chance to see and talk with experts and celebrities in travel. Paul and Catharine talk about why travel is so important in our lives.