'Mass Murder' Foiled

A terror plot is exposed by the policies many American liberals oppose.

Americans went to work yesterday to news of another astonishing terror plot against U.S. airlines, only this time the response was grateful relief. British authorities had busted the "very sophisticated" plan "to commit mass murder" and arrested 20-plus British-Pakistani suspects. As we approach the fifth anniversary of 9/11 without another major attack on U.S. soil, now is the right moment to consider the policies that have protected us--and those in public life who have fought those policies nearly every step of the way.

It's not as if the "Islamic fascists"--to borrow President Bush's description yesterday--haven't been trying to hit us. They took more than 50 lives last year in London with the "7/7" subway bombings. There was the catastrophic attack in Madrid the year before that left nearly 200 dead. But there have also been successes. Some have been publicized, such as a foiled plot to poison Britain's food supply with ricin. But undoubtedly many have not, because authorities don't want to compromise sources and methods, or because the would-be terrorists have been captured or killed before they could carry out their plans.

In this case the diabolical scheme was to smuggle innocent-looking liquid explosive components and detonators onto planes. They could then be assembled onboard and exploded, perhaps over cities for maximum horror. Multiply the passenger load of a 747 by, say, 10 airliners, and this attack could have killed more people than 9/11. We don't yet know how the plot was foiled, but surely part of the explanation was crack surveillance work by British authorities.

The Wall Street Journal