Nightly News Full Broadcast - Dec. 16

Three dead, six injured in Wisconsin elementary school mass shooting, police said; Much of Northeast remains on edge over reported drone sightings; Indictment of suspect in CEO shooting could come any day; and more on tonight’s broadcast. 00:00 Intro 01:30 Deadly Christian school shooting in Wisconsin 04:43 Drone mystery deepens with millions on edge 07:59 Sources: Stowaway arrested near Canada border 09:03 Trump defends health secretary pick RFK Jr. 11:39 Syria's ousted dictator breaks silence 13:58 TikTok appeals ban to Supreme Court 15:04 New D.A. speaks out on Menendez brothers 18:29 House passes bill to make the bald eagle the official U.S. bird » 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 #Wisconsin #Shooting #Drones