Making no secret of his disdain for Tea Party ideals and ideas, ex-White House adviser Van Jones on Monday nonetheless urged liberal activists to "steal" the Tea Party's playbook. The former "green jobs" adviser, speaking at the top of a three-day conference in the nation's capital designed to galvanize liberal activists, spoke interchangeably in harsh and glowing terms about the Tea Party movement. He described their cause as "the worst" and "silly" and other unflattering adjectives. At the same time, he said progressives can learn from what the Tea Party has accomplished, as he tried to steer the crowd toward...