In a wide-ranging interview on Meet the Press today, Ron Paul talked about his plan to cut $1 trillion in spending, his hope that the government will eventually get out of the housing market, and his frustration at the U.S. military intervention in the Middle East. Paul also lamented the “uselessness” of some of the arguments in the GOP primary debates. “I mean, arguing over who mows Mitt Romney’s lawn,” Paul said. “In the midst of a crisis, a sovereign debt worldwide crisis, the biggest in the history of the world, and the financial system of the world is about...