The Left's approach to fighting al Qaeda

Ezra Klein:

A few months back, Mitt Romney, who's now on John McCain's short list for the vice presidency, said, "I don't want to buy into the Democratic pitch, that this is all about one person, Osama bin Laden. Because after we get him, there's going to be another and another. This is about Shi'a and Sunni. This is about Hezbollah and Hamas and al Qaeda and the Muslim Brotherhood. This is the worldwide jihadist effort to try and cause the collapse of all moderate Islamic governments and replace them with a caliphate."

The Egyptian Brotherhood isn't a terrorist group. Al Qaeda, a Sunni terrorist group, hates Iran and is rivals with Hezbollah, a Shi'ite extremist sect. This statement, in other words, made no sense. [...]

As Obama says, one of the clear distinctions between the Left's approach to terrorism and the Right's approach to terrorism is that the Left wants to limit the scope of the conflict, while the Right wants to expand it. [...] Rather than this being an effort to hunt down al Qaeda, it becomes a war to hunt down al Qaeda, destroy Hezbollah, eradicate Hamas, overthrow Saddam Hussein, change the regime in Tehran, crush the Muslim Brotherhood, confront Syria, and whatever else Bill Kristol thought of while eating his Cheerios that week. It is an incredibly dangerous and incoherent approach. And it marks a genuine difference between Obama and McCain.