Not a single person making a fuss about a "non-standard" boarding pass is something I wouldn't have guessed at all. Happiness all around :)
Faith in US travel restored by 1%.
So... with that said, I think if he did it again today he would have the same result. If he tried at JFK we would probably read about his arrest in the paper tomorrow.
Lufthansa for great justice.
I'm never flying BA again.
FBI, don't arrest me.