An act of war? On what, private businesses that are crooks and frauds?
Seriously, if we've been doing to same to them by sending computer worms, you expect them to just lie down and take it without retaliation? You're as bad as some of the NeoConservatives.
Meanwhile, the current Department of State has removed the Marxist-Islamist death and murder cult, Mujahedeen Khalq (MeK), from the US terror list this past Friday. They engage in murder and mayhem inside Iran against civilian targets. But since the US and Israeli's fund and train them, our terror is okay especially on people who weren't behind 9/11.
“Experience should teach us to be most on our guard to protect liberty when the Government’s purposes are beneficent. Men born to freedom are naturally alert to repel invasion of their liberty by evil-minded rulers. The greatest dangers to liberty lurk in insidious encroachment by men of zeal, well-meaning but without understanding.” — James Madison