As I write this, Drudge Report says VP Mike Pence cancelled a speech in New Hampshire and remained in DC because of some "emergency."
At the same time in Moscow, Vlad Putin has scheduled an emergency meeting with his defense chiefs, which may be related to the death of 14 sailors on a 'research' submarine, so we're told.
Dang, I hope these happening at the same time is a coincidence.
Later ... apparently it was just that, a coincidence of some sort. Nothing dramatic has surfaced.