Because it doesn't. Obama didn't do anything to create ISIS. It wasn't formed in response to him or his orders.

ISI/Alqueda changed its name because it expanded into Syria. It existed in Iraq because the Bush administration invaded the country.

For ISIS to be solely the responsibility of the Obama administration, it would have been formed directly in response to his orders/actions.

Now, you might be thinking that I'll claim this is Bush's fault. Which, given what I've said here, would be reasonable. But I'll only assign him 30% of the blame. Clinton? 19%.

So who gets the rest?

Reagan.

He funded the Afghans with money he got from selling guns to Iran. Then when the Soviet Union collapsed, he abandoned Afghanistan and its fighters. Who then became... Al-queue.

Because before Reagan, there wasn't highly trained and organized groups in the middle east.

I know you don't see it. You don't want to see it.

Because that will require you to admit that you were wrong about him. And conservatives have a problem doing admitting when they were wrong.

Your dad did that a lot, didn't he? He'd never admit to being wrong, even when it was incredibly obvious he was wrong.

So, you gonna be like him?