PARIS , June 26 (UPI) -- U.S. Secretary of State John Kerry said Thursday Russia must demonstrate "in the next hours" it is working to disarm pro-Russian separatists in Ukraine.
His remarks, in Paris, came a day before a cease-fire in the restive Donetsk and Luhansk regions of eastern Ukraine was scheduled to end. Further European Union and U.S. sanctions could come if Russia makes no attempt to defuse the situation in Ukraine.