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 in a special in-person interview with King Abdullah II of Jordan. They discuss solutions to the Israeli-Palestinian conflict, the King's visit with President Biden, turmoil within the Jordanian royal family, and much more. Then, Dr. Tom Frieden, former CDC director, and Devi Sridhar, Professor of Public Health at the University of Edinburgh, tell Fareed about the worrying rise of Covid-19 cases due to the delta variant, how important it is to vaccinate the world, and the newest data on the effectiveness of vaccines. Plus, a look at how the extreme weather seen around the world in recent weeks might be the new normal.