Американский союз гражданских свобод анализирует понятие «внутреннего терроризма»:
«Section 802 of the USA PATRIOT Act (Pub. L. No. 107-52) expanded the definition of terrorism to cover «domestic,» as opposed to international, terrorism. A person engages in domestic terrorism if they do an act «dangerous to human life» that is a violation of the criminal laws of a state or the United States, if the act appears to be intended to: (i) intimidate or coerce a civilian population; (ii) influence the policy of a government by intimidation or coercion; or (iii) to affect the conduct of a government by mass destruction, assassination or kidnapping. Additionally, the acts have to occur primarily within the territorial jurisdiction of the United States and if they do not, may be regarded as international terrorism.
Section 802 does not create a new crime of domestic terrorism. However, it does expand the type of conduct that the government can investigate when it is investigating «terrorism.» The USA PATRIOT Act expanded governmental powers to investigate terrorism, and some of these powers are applicable to domestic terrorism.»
Очень напоминает наши «разжигание», «возбуждение» и «экстремизм». Только в Штатах это стало возможным все-таки благодаря нормативному акту, а не «кунилингвистическим экспертизам», как у нас.
Вот, кстати, свежий пример.