So Andy McCabe hints very strongly in his book the "articulable factual basis" he used for opening an obstruction case against POTUS @realDonaldTrump in May 2017 as Acting FBI Director

And it's as ridiculous as you'd expect

THREAD pic.twitter.com/k5eRaC6p40

— Undercover Huber (@JohnWHuber) April 12, 2019