Harley,

Risk prevention is additive. That means everything that you do to prevent risk mathmatically reduces that risks potential. So reducing the likely hood that a madman will provide aid to fundemental Islam is /was and always will be the right thing to do. Regardless of how you " feel" about it is a mathmatical certainty. We should have learned that in Vietnam and proven years later with the fall off the USSR. Now we have to take additive prevention in several other countries. How we do it remains to be seen.