Whether the dollar can continue to claw its way back up is hard to tell.

But if the dollar continues to weaken, they can avoid a loss.

Because the trade accounts have not improved, most economists think the dollar must continue to fall.

But the dollar continues to be down about 6 percent against the yen.

The dollar also continued under pressure because of signals that the American economy is strong, analysts said.

As the dollar continues to fall, however, foreign companies will have to begin to raise prices, he said.

And if the dollar continues to rise, another increase is likely.

But as the dollar has continued to fall, many are taking their losses, selling on any rise in price.

If the dollar continues to rise, two new moves are possible.

But he said there was a worry that the speed of the rally this year might mean the dollar would continue to move higher.