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.Trump's Jerusalem announcement; North Korea's nuclear ambitions and the possibility of renewed war on the Korean Peninsula; relations between the U.S. and the United Nations in the Trump era. Guests are Richard Haass, Hanan Ashrawi, Dore Gold, and Antonio Guterres (U.N. Secretary-General).