NBCUniversal Inc. July 31, 2019 5:29 am ‘Late Night': A Closer Look at the 2nd Dem Debate, Night 1 Seth Meyers takes a closer look at the first night of the second Democratic presidential debate of the 2020 election. 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