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.Trade war with China; John Bolton becomes Trump's advisor; use of prisons and alternative sentencing in the Netherlands; the dangers of generals becoming political when working in the White House; Trump: American troops out of Syria "very soon"; startling statistics of the Syrian tragedy; autocratic trend: abolishing term limits for elected leaders in some countries. Guests are Larry Summers, Tom Donilon, and Adm. Mike Mullen, USN (Ret.).