Health and the Changing World – A Senior Fellow for Global Health at the Council on Foreign Relations, Laurie Garrett is one of America’s most trusted speakers on global public health, infectious disease, and, recently, the Ebola crisis. The only person to win the three P’s of journalism – the Pulitzer, the Polk, and the Peabody – she explains the science behind new health threats, and navigates the politics that help, and hinder, how we prepare and how we respond to them.