From our studios in new york, this is charlie rose. We begin with the politics of the ukraine and the lessons of geography. President obama reaffirmed his commitment today in brussels. He warned that continued russian aggression would resort in more sanctions and isolation. Over the last several days, the United States, europe, and partners around the world have been united in the defense of these ideas. United in the support of the ukrainian people. Have condemned russias invasion of the ukraine and rejected the legitimacy of the crimean referendum. We have isolated russia politically. Suspending from the g8 nations, and downgrading. Together we are imposing costs and sanctions that have left a mark. Rush and those accountable for its actions, if the russian leadership stays on its current ensure together we will this isolation deepens. Sanctions will expand, and the toll on russias economy as well as its standing in the world will only increase. Alliested states and our will continue