What we know about the Virginia private plane crash

Investigators are looking into the cause of the plane crash in a remote area of Virginia on Sunday. The F-16 fighter jets that intercepted the plane could see that the pilot was slumped over and incapacitated, raising questions about a possible medical emergency. NBC News’ Tom Costello reports. » Subscribe to NBC News: » Watch more NBC video: NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features , , , 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: Breaking News Alerts: Visit : Find NBC News on Facebook: Follow NBC News on Twitter: Get more of NBC News delivered to your inbox: #NBCNews #Virginia #PlaneCrash