Sounds like this source could be legit.
So he flew through Brussels and Washington Dulles airport, according to the source. But the troubling thing is that he first presented with symptoms at the emergency room on the 24th, not the 26th.
If this is true, Yikes.
If he presented on the 24th, then Friedman is a liar. He said the 26th. That is a big vectoring variance with big actuarial implications.