An agreement between the main players to de-escalate the situation is only a first step toward ending the crisis.
Apr 17, 2014 | 17:05 GMT
Representatives from Russia, Ukraine, the European Union and the United States met in Geneva to discuss the crisis.
Apr 17, 2014 | 13:58 GMT
Talk of NATO membership could die down quickly if tensions in Ukraine de-escalate.
Apr 17, 2014 | 04:35 GMT