D.C. plane crash live updates: Families mourn 67 victims after American Airlines jet and helicopter collide
Latest news and live updates after an American Airline jet collided with a Black Hawk helicopter over the Potomac River.
Black boxes found from crashed jet and FDA approves a new nonopioid painkiller: Morning Rundown
Plus, NBC News spoke to trans service members about their thoughts on President Trump's executive order banning trans people from enlisting and serving in the military.