Former Vice President Dick Cheney and war dogs need to back-off. “What’s going on now—I don’t blame on President Obama,” the Kentucky senator said in an interview yesterday on NBC’s Meet the Press. “Has he really got the solution? Maybe there is no solution,” Mr. Paul said. “But I do blame the Iraq war for the chaos that is in the Middle East. I also blame those who were for the Iraq war for emboldening Iran,” Mr. Paul added.