Donald Trump October 31, 2018 1:52 am ‘Tonight': Donald Trump's Halloween Message to America Trick or tweet! President Donald Trump, played by Jimmy Fallon, addresses the nation with a special Halloween-themed message. US & World Videos 2:39 Bruins try not to ‘dwell on the past' ahead of Game 7 against Toronto Maple Leafs 20:50 Karen Read trial: How accounts of first responders have differed 2:43 ‘On the Dot' to redevelop stretch of Dorchester Avenue 1:49 Finalists in math competition hope their model helps ease housing crisis 14:31 @Issue extra: Seth Moulton on pro-Palestinian protests, TikTok and more