U.S., world powers consider response for Ukraine
WASHINGTON — Western powers on Sunday prepared a tough response to Russia’s military advance into Ukraine and warned that Moscow could face economic penalties, diplomatic isolation and bolstered allied defenses in Europe unless it retreats.
The crisis may prove to be a game-changer for President Barack Obama’s national security policy, forcing him to give up his foreign policy shift to Asia and to maintain U.S. troop levels in Europe to limit Russia’s reach.
The ill will and mistrust also could spill over on two other global security fronts — Syria and Iran — where Russia has been a necessary partner with the West.
Russian President Vladimir Putin gave no indication that he would heed the West’s warnings. Hundreds of armed men surrounded a Ukrainian military base in Cri