Ukrainian President Volodymyr Zelensky has demanded proof from the United States after White House officials warned that Russia could invade the former Soviet country later this month. “There has been too much information about a full-scale war with Russia–even specific dates have been announced,” Zelensky told reporters on Feb. 12. “We understand there are risks. If you have any additional information regarding the 100 percent guaranteed invasion of Ukraine by Russia on 16 February, please give it to us,” the Ukrainian president said. Zelensky also cautioned against such warnings of a potential imminent invasion which he said is creating panic in his country and reiterated that Ukraine’s wish, first and foremost, is to deescalate tensions. The president said that his country will rely on its own forces in responding to any “surprises … from any side, from any borders” and thanked international partners for intelligence sharing on the risks presented by Russia. He noted, however, that such information needs to be analyzed …