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.This week Fareed sits down for an exclusive interview with U.S. National Security Adviser Jake Sullivan. Fareed asks why so many countries - especially in the Global South - aren't with the West in supporting Ukraine. They also talk about what Washington hopes Kyiv will accomplish in its counteroffensive, as well as how America can engage in diplomacy to avoid conflict with China. Plus, Fareed speaks with Bjørn Lomborg, president of the think tank Copenhagen Consensus, about how to tackle some of the world's most pressing issues. Finally, GPS celebrated 15 years on-the-air this week - we'll bring you the highlights of our first decade and a half.