You know what? I think the world would be a better place if we could just ban tacky T-shirts.
No, really, I think it's fair of the airline to kick her off, but not mid flight. I don't think that the ammendments really play into this at all, as it's a private company.
If a person walked into my counseling centre with a shirt like this on,
I'd tell them that they had to come back when they changed their shirt. Would that be against the American first ammendment? (or the Canadian charter?)
How about if I wore this shirt
to my weekly scout meeting, where I lead 5-7 year olds? If they kicked me out, would that be against the first ammendment?
Yeah, I know that this is exaggerating things (that website is terrible...) but it's along the same lines.