What do then? Go crawl in a hole and hide? Let em' take over the whole planet? Its their religion folks, they're brainwashed from birth to martyr themselves for 72 perpetual virgins on couches with pomegranates and fig cakes..
Vaporize mecca, and drive them all out into the desert for a generation until the get their minds right, and decide they'll live in peace on this planet with there fellow humans.
That's the thing about the Left, they'd say the war on terror should be treated like a police action. Just look at Clinton changing our policy so that we would absorb a nuclear strike before responding. What the HELL kind of policy is that? They would have us "negotiating" with terrorists but when you have folks who don't have legitimate grievances, who are motivated by religious extremism that would require conversion and subjugation or homicide you cannot negotiate with these people. One would think that the Israel/Palestine conflict would inform them on this. Or, perhaps Hitler and Chamberlain!