Mauldin - Quick dollar rally?

When world trade collapsed, so did the need for US dollars, which is what the world uses to transact business. The data looks like world trade is finding a bottom and maybe even recovering somewhat. That means there will be the need for more dollars. And since everybody and their mother are short the dollar, there could be a vicious snap-back rally. I am still bearish the US dollar (and the yen and the euro and the pound) over the long term, but there is the potential for a real rally here.

---John Mauldin 10.30