What was Robert Mueller trying to accomplish in sending an army of FBI agents to arrest Roger Stone out of his bed at home? Hadn’t Stone said only a few days ago that he expected to be soon indicted and hadn’t he been fully cooperating with Mueller’s investigators up to the point they rousted him like he’s a violent serial criminal on the run making his last stand? So isn’t this all a sign of weakness, that attorney general Mueller’s investigative machine is running out of gas?