Primary Source March 2, 2020 10:40 pm What to Expect on Super Tuesday Dan Koh and Ozzie Palomo joins Primary Source to discuss the results of the South Carolina primary, the narrowing field of candidates and what to expect on Super Tuesday. US & World Videos 3:48 Pleasant Sunday after rainy morning in New England 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 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner