US Ambassador want rule out Russian Invasion of Ukraine

http://o.dailycaller.com/all/2014-02-24-u-s-ambassador-wont-rule-out-a-russian-invasion-of-ukraine-things-here-remain-very-tense?ref=&mediaKey=dailycaller&origin=http%3A%2F%2Fdailycaller.com%2F2014%2F02%2F24%2Fu-s-ambassador-wont-rule-out-a-russian-invasion-of-ukraine-things-here-remain-very-tense%2F&oswts=1393337399462&width=320&height=403&size=small&olcts=1393337408525