Top Story with Tom Llamas - July 20 | NBC News NOW

Millions brace for more severe weather across the U.S., gas prices surge as Iran war escalates, and Yellowstone bison attack survivor describes the encounter. 

For more context and news coverage of the most important stories of our day, click here: https://www.nbcnews.com

» Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Subscribe to Here's the Scoop podcast: https://www.nbcnews.com/heres-the-scoop-daily-podcast » 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

#BreakingNews #News #Politics