According to him.
Were you there?
Maybe, but again with the reading comprehension. The first agent cleared him, yet a series of 3 more detained him. Their specific allegations were
- non-compliance which I've been told means not cooperating with their commands
- violating the law yet when asked what law he violated they refused to cite it in my opinion because he hadn't
- giving them "attitude"
- mocking them because of his disbelief that they were checking an unopened chocolate bar for explosives
- laughing at them
- harassing them (by laughing at them)
There is no excuse under the sun and certainly not in the anti-terrorism statutes that excuses this behavior, nor any of you thinking that this is lawful, let alone okay.