McCain Understands, Obama doesn't

With the '100 years' in Iraq quote from McCain and the Dem's using it, John McCain's response here.
From Embeds here:

“It displays a fundamental misunderstanding of history and how we’ve maintained national security, and what we need to do in the future to maintain our security in the face of the transcendent challenge of radical Islamic extremism. And I understand that because he has no experience or background in any of it,” McCain said. “(He) either hasn’t read or (doesn’t) understand…the history of this country in warfare, and the way that we secure alliances and secure the peace–and that’s through military government to government agreements that call for United States presence and mutual defense. Not only in that country itself, but also in the region. Our troops in Japan maintain a military presence in Asia. Our troops in Japan and South Korea maintain stability in Asia. The same thing was true after World War II about our troops in Germany.”