Texas mall shooter had disturbing online history and Nazi-inspired tattoos, investigators say; Texas driver accused of plowing SUV into migrants is charged with manslaughter; Trump and Caroll’s lawyers face off in closing arguments; and more on tonight’s broadcast. 00:00 Intro 01:21 Gumnan posted extreme racist, antisemitic messages online 05:18 Driver charged with manslaughter after killing 8 migrants 07:52 Closing arguments in lawsuit against former President Trump 09:38 Protesters arrested after delaying subways in NYC 11:37 Murdaugh admits lies in death of housekeeper 13:45 Biden pushes new rules to compensate delayed flyers 15:54 Roadmap for reparations payouts approved by CA task force 18:53 Floodwaters drive new gold rush in California » 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://smart.link/5d0cd9df61b80 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 Get more of NBC News delivered to your inbox: nbcnews.com/newsletters #NBCNews #Texas #Shooting