Episode 3

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 U.K. Prime Minister Tony Blair calls for a new referendum on Brexit after the defeat of Prime Minister Theresa May's deal in Parliament.