As part of the For the Greener Good lecture series, Bob Eisenman, executive director, Global Health and Safety Initiative; Robin Guenther, architect and co-author of Sustainable Healthcare Architecture; Roger S. Ulrich, Ph.D., director, Center for Health Systems and Design, Texas A&M University; and moderator Joanne Silberner, health policy correspondent, National Public Radio discuss why a green hospital is a healthier one.