[Bush may cling to his belief that the market's woes won't affect the basic soundness of the economy, but he knows from his father's experience that politicians who don't appear to take voters' pocketbook fears seriously pay for their callousness at the polls.] This President is acutely aware of the impact of the economy, both on regular Americans and on Presidents, ... Americans fundamentally understand a President can't move the markets, but they want to be assured that he cares about it and is doing all he can.