Obama: Evidence MH17 Hit By Missile From Rebel-Held Area Of Ukraine
The president says at least one U.S. citizen is among the nearly 300 people killed when the plane crashed in the eastern Donetsk region.
Ukraine
Some Airlines Say They Are Avoiding Ukrainian Airspace
After a Malaysia Airlines flight crashed in Ukraine, several airlines have said they are now operating with caution in the area. The U.S. believes the plane was shot down by a surface-to-air missile.
10 Things to Know for Tuesday, May 20, 2014
Your daily look at late-breaking news, upcoming events and the stories that will be talked about Tuesday:
Despite Diplomatic Tensions, U.S.-Russia Space Ties Persist
NASA needs Russian rockets to reach the International Space Station, and Russia needs NASA's money to help finance operations.
U.S. Knew Of 'Imminent' Move In Crimea, Top Official Says
Lt. Gen. Michael Flynn, the head of the Defense Intelligence Agency, tells NPR that U.S. decision-makers were given a week's notice that some Russian action was likely.