American citizens were detained for long periods without access to lawyers or family members. Immigrants were rounded up and forced to languish in what the Justice Department's own inspector general found were often "unduly harsh" conditions. Men captured in the Afghan war were held incommunicado with no right to challenge their confinement. The Justice Department became a cheerleader for skirting decades-old international laws and treaties forbidding the brutal treatment of prisoners taken during wartime.

Mr. Ashcroft appeared on TV time and again to announce sensational arrests of people who turned out to be either innocent, harmless braggarts or extremely low-level sympathizers of Osama bin Laden who, while perhaps wishing to do something terrible, lacked the means. The Justice Department cannot claim one major successful terrorism prosecution, and has squandered much of the trust and patience the American people freely gave in 2001. Other nations, perceiving that the vast bulk of the prisoners held for so long at Guantánamo Bay came from the same line of ineffectual incompetents or unlucky innocents, and seeing the awful photographs from the Abu Ghraib prison in Baghdad, were shocked that the nation that was supposed to be setting the world standard for human rights could behave that way.

Like the tax cuts, Mr. Bush's obsession with Saddam Hussein seemed closer to zealotry than mere policy. He sold the war to the American people, and to Congress, as an antiterrorist campaign even though Iraq had no known working relationship with Al Qaeda. His most frightening allegation was that Saddam Hussein was close to getting nuclear weapons. It was based on two pieces of evidence. One was a story about attempts to purchase critical materials from Niger, and it was the product of rumor and forgery. The other evidence, the purchase of aluminum tubes that the administration said were meant for a nuclear centrifuge, was concocted by one low-level analyst and had been thoroughly debunked by administration investigators and international vetting. Top members of the administration knew this, but the selling went on anyway. None of the president's chief advisers have ever been held accountable for their misrepresentations to the American people or for their mismanagement of the war that followed.

The international outrage over the American invasion is now joined by a sense of disdain for the incompetence of the effort. Moderate Arab leaders who have attempted to introduce a modicum of democracy are tainted by their connection to an administration that is now radioactive in the Muslim world. Heads of rogue states, including Iran and North Korea, have been taught decisively that the best protection against a pre-emptive American strike is to acquire nuclear weapons themselves.

We have specific fears about what would happen in a second Bush term, particularly regarding the Supreme Court. The record so far gives us plenty of cause for worry. Thanks to Mr. Bush, Jay Bybee, the author of an infamous Justice Department memo justifying the use of torture as an interrogation technique, is now a federal appeals court judge. Another Bush selection, J. Leon Holmes, a federal judge in Arkansas, has written that wives must be subordinate to their husbands and compared abortion rights activists to Nazis.

Mr. Bush remains enamored of tax cuts but he has never stopped Republican lawmakers from passing massive spending, even for projects he dislikes, like increased farm aid.

If he wins re-election, domestic and foreign financial markets will know the fiscal recklessness will continue. Along with record trade imbalances, that increases the chances of a financial crisis, like an uncontrolled decline of the dollar, and higher long-term interest rates.