Members of Greenpeace, etc are not banned from entering the US. Greenpeace used to have noble goals, and I'm all for their return to block the whalers in the antarctic, however when you start trying to steal captive born dolphins and sea lions to free them into the wild, you have to realize they arent that well balanced group. But any group which the French government sends its spies to sink there boat can't be all bad.
-Bill