Kirby: No ‘slackening of an effort’ to find why Austin was hospitalized

National Security Council Strategic Communications Coordinator John Kirby told reporters that there was no “slackening of an effort” to find out why U.S. Secretary of Defense Lloyd Austin was hospitalized. NBC News’ Kelly O’Donnell reports on the latest fallout after Austin revealed to the White House that he had a cancer diagnosis days after being hospitalized. » Subscribe to NBC News: https://www.youtube.com/user/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/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 #LloydAustin #Cancer #Hospitalized