"I decided not to bring Bo today," President Obama said this morning as he prepared to speak about taxes. And why was he not bringing the family's new six-month-old Portuguese Water Dog? "Because he stepped on my economic speech yesterday," the president joked. With that, the president talked about tax day, making the argument that April 15th will be less painful for most Americans because of his actions. "I know that April 15th isn't exactly everyone's favorite date on the calendar," he said as he stood in the Eisenhower Executive Office Building, flanked by nine American taxpayers. "But it is...