Fritz knew that Lee had taken a bus to the theater...
Tell me Walt --- Why have you decided (on your own) to just invent a bus trip to the Texas Theater for Lee Oswald on 11/22?
No such bus trip occurred and you know it. And there's not a speck of
evidence to support such a bus trip "to the theater" either.
So why do you now want to pretend such a bus trip occurred on Nov. 22nd?