By the way, for those of those harping on obstruction, solely using these opening remarks, there is no obstruvtion.
FBI investigations are not considered procedures under 18USC 1505.
I know you wish it was that simple, but it isn't.
Trump may or may not have engaged in obstruction of justice under normal judicial standards, but that’s irrelevant — the only thing that matters is whether Congress decides he did so under whatever standards they believe are appropriate.
Anticipatory obstruction is also a thing.
(Thank you for that excellent lawfare link, btw.)