JUST IN: "We are told by sources close to the president that they are stunned, stupefied and still trying to digest what the implications" are of the Senate's vote to call witness in the Trump impeachment trial, @jonkarl reports. https://t.co/YyVqGiqtn0 pic.twitter.com/52vXWWyDm2

— ABC News Politics (@ABCPolitics) February 13, 2021