In part 2 of this conversation on this GPS special, Disconnected: Life in a Disruptive Digital Age, Fareed asked Robert Putnam and Jean Twenge about how to combat social isolation. | Fareed Zakaria

On this GPS special, Disconnected: Life in a Disruptive Digital Age, Fareed asked social psychologist Jonathan Haidt to unpack why social media impacts kids differently. | Fareed Zakaria

The Trump administration has intensified its immigration crackdown after last week’s attack on two National Guard members in Washington, DC, by an Afghan national. Fareed spoke with the New York Times' Thomas Gibbons-Neff — who served as the paper's Kabul bureau chief — about the chaotic US exit from Afghanistan and the crucial role Afghan allies played in America’s war: | Fareed Zakaria

Sunday at 8 p.m. ET and PT on CNN: Fareed’s latest special, “Immigration Breakdown,” explains our truly broken system. Fareed hears from top experts on the policy, politics and facts of it—including The Atlantic’s David Frum, author and Harvard prof. Randall Kennedy, Princeton research scholar Thomas C. Leonard, author and longtime NPR correspondent Tom Gjelten, and The Economist Deputy Editor Robert Guest. | Fareed Zakaria