Watch "Fareed Zakaria GPS," Sundays at 10 a.m. and 1 p.m. ET on CNN
On GPS this Sunday: A special live show, looking at the life and legacy of the late Nelson Mandela, including Fareed’s take on Mandela’s political genius.
Also on the show: Former Federal Reserve Board Chairman Alan Greenspan discusses the state of the U.S. economy, and former National Security Advisor Tom Donilon talks Iran’s nuclear program and the future of Afghanistan.
And at 7 p.m. ET, a GPS prime time special: ‘Global Lessons on Guns’ explores what other countries have been doing to tackle gun crime, and considers whether there might be some lessons for the United States.