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.In an exclusive interview, Ukraine's First Lady Olena Zelenska joins Fareed to discuss the humanitarian toll of the brutal war, how her family is handling it, and whether Russia will achieve its apparent aim of breaking the will of the Ukrainian people. Then, Mac Margolis, a veteran journalist, joins Fareed to explain the similarities between the January 8th attack on Brazil's capital and the January 6th riot at the U.S. Capitol. Plus, Wall Street Journal reporter Lingling Wei explains how the Chinese government is making moves to revive China's economy.