The White House is continuing to signal urgency as it relates to a Russian invasion of Ukraine. During a press briefing Friday, national security adviser Jake Sullivan reiterated to reporters that Russia could invade Ukraine any day and added that an invasion could occur before the completion of the Beijing Olympics, which are set to end Feb. 20. “If you look at the disposition of forces, both in Belarus and in Russia on the other side of the Ukrainian border from the north and from the east, the Russians are in a position to be able to mount a major military action into Ukraine any day now,” said Sullivan. Russia has amassed tens of thousands of troops and artillery along its border with Ukraine over the past few months. Sullivan continues to urge all Americans currently in Ukraine to leave the country. “Any American who is in Ukraine right now …