This time the war pigs need something much bigger to terrorize Joe Public.
A tactical nuke in some disposable small city in the Midwest would do the trick.
Oh I think they'll do something much more sophisticated, I give you nuclear power plants! My prediction? Because they're incompetent fuckwits our leaders will keep pushing to install these crater producers something will inevitably go wrong near a populated area like with Fukushima, however, instead of owning up to it and saying "We fucked up, lets stop nuclear programs like this" like responsible adults they'll fabricate evidence of a terrorist attack on U.S soil and use it to invade various countries yet again.
^ I seriously hope I'm wrong on this but from what I've seen of their patterns this seems a very likely scenario, they need more and more disasters to scare people into doing what they want and supporting them and I think people are right that it will probably be something nuclear but I don't think it will be what they're expecting.