Also in 1993, Muslim extremists plotted to assassinate then U.S. President George Bush. (Intriguingly, the word "assassin" comes from a Muslim sect active in the 11th to 13th centuries known as "the Assassins" for their religious practice of murdering infidels.)

In 1988, another passenger jet, Pan Am flight 103, was bombed by Muslim extremists, killing 270 people.

In 1986, Muslim extremists bombed a West Berlin discotheque frequented by U.S. servicemen.

In 1985, Muslim extremists seized an Italian cruise ship, the Achille Lauro, and murdered Leon Klinghoffer, a 69-year-old, wheelchair-bound American.

In 1983, Muslim extremists blew up U.S. Marine barracks in Beirut, killing 241 American servicemen.

In 1982, Muslim extremists bombed the U.S. Embassy in Beirut, killing 49 people, including 17 Americans.

In 1979, Muslim extremists stormed the U.S. Embassy in Iran and held American Embassy staff hostage for 444 days.

So naturally, it took the airlines completely by surprise last week when the passenger who tried to detonate a sneaker bomb on a passenger jet turned out to be a Muslim extremist. Doggedly imitating an Alzheimer's joke, the airlines instantly began ever more intrusive examinations of elderly black men, cowboys and Asian women with small children.

Meanwhile, al-Qaida just keeps on coming. The chairman of the London mosque attended by Moussaoui and Raja told the British Broadcasting Corp. he believes there are hundreds more Islamic extremists in Britain lying in wait for their chance to become suicide bombers. He expressed incredulity at the idea that Rahim could have planned the sneaker bomb plot on his own.

Yet the Times' Friedman, in a commonplace formulation, sniffs that ethnic profiling is not "civilized" and then gratuitously attacks "religious fundamentalists of any stripe."

I don't know. Amish extremists have been rather quiescent lately. If all this carnage and murder had been executed by anti-abortion extremists rather than Muslim extremists, it is unlikely that Friedman would be pussyfooting around the issue by referring to the culprits as "political extremists of any stripe."

The refusal to make a connection between Muslim extremists and unending violence by Muslim extremists borders on psychopathological disturbance. Usually the nonsense liberals spout is kind of cute, but in wartime their instinctive idiocy is life-threatening.

In 1996, Osama bin Laden mocked the United States, saying: "Your problem will be how to convince your troops to fight, while our problem will be how to restrain our youths to wait for their turn in fighting."

Our "youths" have taken Kabul, dropped daisy-cutters on Osama's cave, and are now sleeping in their boots in the middle of an Afghan winter while dreaming of Iraq.

But on another front -- the commercial aircraft war-zone opened by al-Qaida -- bin Laden is right: We refuse to fight. Bedraggled smelly men who make Talibanist John Walker look like Beaver Cleaver are getting on airplanes with C4 explosive material, and we commend ourselves for being so "civilized."