What do you think will be his excuse when questioned, other than private opinion that never affected his work?
I think he already answered that. Somebody posted up-thread that Strzok has said that he was voicing his political views in what he thought was private and that they didn't affect his decisions or actions.
That's pretty much the only thing he CAN say. Of course that is transparently full of S and everybody knows it. It's gonna be fun to watch his weasely face when Gowdy or somebody else nails him with all his text quotes.
Bagster