It's supposed to mean that right now the USA is so overpowering that they can do whatever they like, and nobody can do anything but complain to no avail. They haven't done anything gross so far, of course, but it's still not an ideal situation. And I don't mean we would need a dictatorship like the USSR to counterbalance the USA, but we could use another democracy to do that. Too bad that's not going to happen...
Frozen in the past by ICARUS