Supreme Court hears arguments in Trump immunity case; New protests and arrests at colleges nationwide; Family of American hostage reacts to seeing son in Hamas video; and more on tonight’s broadcast. 00:00 Intro 01:33 Supreme Court hears Trump immunity claim 05:34 New 'catch and kill' testimony in Trump trial 08:16 USC cancels main commencement amid protests 11:07 Harvey Weinstein rape conviction overturned 13:51 Severe weather threat across several states 14:19 FDA: Bird flu traces in 1 of 5 milk samples 14:41 Biden defends U.S. economy as growth slows 16:43 Police: Maryland principal framed with A.I. 18:49 Family of American hostage reacts to seeing son in Hamas video » Subscribe to NBC News: null 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/breaking-news-signup?cid=sm_npd_nn_yt_bn-clip_190621 Visit NBCNews.Com: https://www.nbcnews.com/ Find NBC News on Facebook: https://www.facebook.com/NBCNews Follow NBC News on Twitter: https://twitter.com/NBCNews Get more of NBC News delivered to your inbox: nbcnews.com/newsletters #SupremeCourt #Trump #Trial