Massachusetts August 26, 2020 5:48 pm What to Know Before Voting in the Primary Massachusetts’ highest court rejected a petition seeking all ballots postmarked by Sept. 1 be counted in the primaries. US & World Videos 2:05 MIT students suspended amid pro-Palestinian protests 0:21 Man arrested in Centerville stabbing that sent victim to hospital 2:14 MIT suspends student protesters 3:13 Weather forecast: Clear and sunny, with temps in the 70s 1:29 Sumner Tunnel in Boston to close for one month