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. Fareed sits down with Luke Harding of The Guardian and Owen Matthews of The Spectator to discuss the present and future of Russia's war in Ukraine as well as this week's U.S.-Russian prisoner swap: who got the better deal? Then, Germany arrested 25 people accused of plotting a coup. Who are these people and what do they believe in? Plus, actress and activist Nazanin Boniadi joins Fareed to talk about where the ongoing protests in Iran are heading and how government executions of protestors will affect the movement.