Nightly News Full Broadcast - Sept. 18

A new wave of explosions sweeps Lebanon after deadly pager attacks; Sean 'Diddy' Combs denied bail again; NASA's 'Hidden Figures' honored; and more on tonight’s broadcast. 00:00 Intro 01:28 New wave of deadly exploding devices 05:30 Federal reserve cuts interest rates 08:00 Teamsters won't endorse presidential candidate 10:36 Weinstein arraigned on new sex crime charge 12:14 Sean Combs denied bail for second time 13:40 Tech executives warn of election threats 15:49 Can chatbots dispel conspiracy theories? 18:55 NASA's 'Hidden Figures' honored » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features NBCNews.com, MSNBC.com, TODAY.com, Nightly News, Meet the Press, Dateline, and the existing apps and digital extensions of these respective properties. We deliver the best in breaking news, live video coverage, original journalism and segments from your favorite NBC News Shows. Connect with NBC News Online! NBC News App: https://apps.nbcnews.com/mobile Breaking News Alerts: https://link.nbcnews.com/join/5cj/breaking-news-signup?cid=sm_npd_nn_yt_bn-clip_190621 Visit NBCNews.Com: http://nbcnews.to/ReadNBC Find NBC News on Facebook: http://nbcnews.to/LikeNBC Follow NBC News on Twitter: http://nbcnews.to/FollowNBC Follow NBC News on Instagram: http://nbcnews.to/InstaNBC #Lebanon #Diddy #NASA