The day the dollar isn't the world reserve currency...is the day America will die. I don't see it happening...all that military spending wasn't just to show off you know. We CAN kick ANYONE'S ass...big time. Anyone who thinks we "lost" Vietnam, or will lose in the middle east is dreaming. We voluntarily decided to cut our losses...we COULD have literally destroyed Vietnam or the middle east. It's the collateral damage we try to avoid that makes it LOOK like we lost. It's like Mike Tyson not continuing fighting the "woman's boxing champion" to her eventual death...
You're living in a dream world. Yes, you're right, America could kick ass virtually wherever it wanted if it decided not to worry about collateral damage. The problem with that though is we're not the only ones with that ability. Between the USA, Russia and China alone there is enough military might to destroy everyone in the world a couple of dozen times over. Thing is, you only need to kill everyone once, then it's game over, everyone loses. The world might have been like you imagined in the 50's and 60's but now a days America can't go wherever it wants and do whatever it wants and not be held accountable. Further it's that type of arrogance that has created most of our Foreign Affair issues. America is no longer the powerful avenging angel that saved the world from a great evil. No longer can we ride on the coattails of that accomplishment. To many we have become the new great evil, a nation full of glutons squandering a disporportionate share of the world's resources.