US says 'grave mistake' for Russia to send forces into Ukraine
US President Barack Obama's national security adviser, Susan Rice, said it would be a "grave mistake" for Russia to send military forces into Ukraine.
Speaking on the NBC program "Meet the Press," Rice was asked about a possible scenario in which Russia would send forces into Ukraine to restore a government more friendly to Moscow.
"That would be a grave mistake. It's not in the interests of Ukraine or of Russia or of Europe or the United States to see a country split. It's in nobody's interest to see violence return and the situation escalate," Rice said.
"There is not an inherent contradiction ... between a Ukraine that has longstanding historic and cultural ties to Russia and a modern Ukraine that wants to integrate more closely with Europe. This need not be mutually exclusive," Rice said following the political upheaval in Ukraine.