Nightly News Full Broadcast - Dec. 26

Growing speculation that plane was brought down by Russian air defenses; Multiple tornadoes reported in Texas as millions face storm risk; Delta says stowaway was able to board plane without ticket or boarding pass; and more on tonight’s broadcast. 00:00 Introduction 01:38 Growing speculation that plane was brought down by Russian air defenses 04:44 Multiple tornadoes reported in Texas as millions face storm risk 06:29 Delta says stowaway was able to board plane without ticket or boarding pass 08:31 Incoming border czar hints at battle between federal and local authorities 12:09 Nationwide voluntary recall of pet food linked to bird flu 13:57 Patients say more claims for cancer screenings and treatments rejected by insurance companies » Subscribe to NBC News:    / nbcnews   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! Breaking News Alerts: https://link.nbcnews.com/join/5cj/bre... Visit NBCNews.Com: https://www.nbcnews.com/ Find NBC News on Facebook:   / nbcnews   Follow NBC News on Twitter:   / nbcnews   Get more of NBC News delivered to your inbox: nbcnews.com/newsletters #tornado #stowaway #holidaytravel