1.) "dubbya" does not have cash control. al... something had cash control, until he announced retirement a while back. one of the previous presidents took control of monetary assests outside of presidental control, so thusly, Bush doesn't actually affect jack shit unless he fucks up some company politically, people just think he does.
Or if he drives the national deficit up to such extraordinary levels that the US can't pay shit for bills and, in return, the economy (which, last I checked, still did business with the government) tanks as well. You're right, Bush doesn't have a magical economic wand to wave around and make Steve Jobs and Bill Gates do his bidding; however, he
does hold a great deal of sway in dealing with the government's pursestrings (see: starting two freaking wars), and if the government's financial dealings with its and others' nations suffers, of course the economy's going to follow suit (unless, of course, the government's suffering has to do with the president getting a little on the side, in which case the economy's like, "Go Prez! Free beers and hookers for all!").
2.)US cash is the one of the most secure money systems in the world. its used world wide for its security systems, and is infact, used in a lot of over seas transactions for this reason. your confusing security with WORTH: The US dollar is still worth quite a lot when compared to other countries. Its not tanking or sucking. That's the response of someone who doesn't watch the market at all. if you wanna know how much a dollar is worth, open your newpaper to the stock exchange. they have its current value along with gold, platinum and silver
I don't know about you, but if you're investing your money in the ol' greenback just because it's not easily forged rather than if it's actually worth the paper it's printed on, I'd recommend you get some better financial consulting. Also, what paper are you reading anyway, the "I Think, Therefore Wishful Thinking Happens Daily"? The US dollar is
not doing well. Its worth is decreasing on both the euro and the yen, quite possibly the most popular and well-invested currencies in the world now that the European Union adopted a single standard for its nations' currencies, and it has been
for years.
Another thing, Alan Greenspan held just about as much weight on rates of exchange as Oprah did on the meat-packing industry. He decided federal interest rates. THAT'S IT. The man was not the god everybody thought he was. Sure, interest rates influence our
own economy, but they don't do a damn thing concerning whether Americans can go to a foreign state without getting their asses and traveler's cheques laughed back across the border or not.