Journalist and author Fareed Zakaria hosts this in-depth look at the major global developments of the week (the title's "GPS" stands for "Global Public Square"), with an emphasis on new ideas and innovative solutions to the world's toughest problems. Each episode also features Zakaria leading a panel discussion and interviewing a major world figure.Former Secretaries of State (64th & 65th) Madeleine Albright and Colin Powell discuss President Trump, the political divide, and relations with China, Iran, and Russia. Also, the stark choice facing Brazilian voters over corruption and disruption; populist politics in Latin America. Highlights of an interview with Nadia Murad from March 2017 after captivity and rape by ISIS; she just became 2018 Nobel Peace Prize Laureate.