[avacado]

"However, unless someone can tell me otherwise, they have a perfect right to build it. I mean, I think it's wrong, and certainly incredibly insensitive, but I can't think of any legal reason it can't be built."

Their right to build the mosque is very much dependent upon where the funding is coming from in the Middle East.

[Vanders9]

Foreigners build things in the US all the time. You would have to prove the money was illegally obtained and that would be very hard to do.