feeling a threat from Russia. They have partially mobilized the military and national guard. And you see on Ukrainian TV more and more pictures of Ukrainian tanks and armor on the move. This is a country that's quite afraid right now -- Kristie.

LU STOUT: All right, Ivan Watson there reporting live from Kiev. Thank you.

Now right now, Britain's House of Commons is debating the situation in Ukraine. The Foreign Secretary William Hague is speaking. Let's listen in.

WILLIAM HAGUE, BRITISH FOREIGN SECRETARY: Free from external pressure or interference. Second, we have a vital interest in the upholding of international law and the United Nations charter, the honoring of treaties and the maintenance of a rules based international system. Russia's actions in Crimea run roughshod across all of these fundamentalprinciples and threatened the future of Ukraine. I pay tribute, Mr. Speaker, to the extraordinary restraint shown by the Ukrainian government, it's military forces, and its people in the face of immense provocation with part of their country invaded and tens of thousands of forces massed on their border by a neighbor that refuses to rule out further military intervention against them.

There is a grave danger of a provocation elsewhere in Ukraine that becomes a pretext for further military escalation. We are working urgently to agree the mandate of an expanded OSCE monitoring mission to all parts of the country in the coming days.

On Friday, I met U.S. Secretary of State John Kerry and Russian foreign minister Sergei Lavrov before their bilateral talks here in London. Russia was