As far as the targets hit by the Islamic attackers, I do not consider the WTC a U.S. institution, but the headquarters of most that's wrong with our present masters.
In the U.S the right is very wide. From Neo con's to almost Anarchist
In Europe the right wing is bogged down in Nationalism in most cases and still fighting so called Reds.
Or a White Englishman would rather smash a White Frenchman than a Jew! Crazy!
All systems are oligarchy. There is no other.
We care little about what the average citizen thinks.