I'm seeing tweets about people being surprised that he stepped down, that White House staff weren't even briefed and that people didn't think he'd do it.
Yet I'd heard at least few days before that he was expected to stand down on Sunday, so I was waiting for it. I think I heard it on Radio 4.
So how did I know, but they didn't? And why was he expected to stand down on Sunday - what was expected to happen then to prompt it?