Donald Trump July 30, 2019 6:05 pm Dem Debate: Previewing Sanders, Warren's Face-Off Tuesday’s presidential debate pits two of the most ideologically similar of the 20-plus Democratic candidates against each other. US & World Videos 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 2:09 President of MIT calls for shutting down pro-Palestinian encampments 3:57 Pleasant Sunday despite morning showers 1:00 Three dead in apparent murder-suicide in Lowell