There is little American political will for strong U.S. intervention in Ukraine, a new poll finds. While a majority, 55 percent, say the situation in Ukraine is key to U.S. national interests, 50 percent of Americans don’t think the U.S.

In Ukraine's first military action against pro-Russian uprisings in the east, army troops have regained control over a small airport near Kramatorsk in eastern Ukraine on Tuesday, according to Ukraine’s acting president Oleksandr Turchynov.

Apr 08

Kerry threatens tougher sanctions against Russia

Video by Associated Press WASHINGTON -- Secretary of State John Kerry is warning Russia of harsher economic sanctions if it doesn't back down from involvement in Ukraine. Kerry was testifying Tuesday before a Senate panel. He said pro-Russia demonstrations at…