Seriously, when is enough going to be enough? America is getting fucked harder than a cheap whore under the past two presidential administrations that I wouldn't be surprised if a Hamas-esque group forms to challenge US.(Edited 39 seconds later.)
The US would not allow such an organization to exist unless it provided an opportunity for empire to justify itself.
Hamas itself was supported by Israel to give it a causus belli for a war with gaza to justify annexation.
(Edited 12 seconds later.)
@previous (B)
So, such a group in the U.S. would actually be a terrorist organization? How ironic.