In these troubling times, the story lately has been one of huge bonuses for those who failed, and then got bailed. And now, the backlash: An angry U.S. senator introduced legislation Friday to cap compensation for employees of any company that accepts federal bailout money. Under the terms of a bill introduced by Sen. Claire McCaskill, D-Missouri, no employee would be allowed to make more than the president of the United States. “We have a bunch of idiots on Wall Street that are kicking sand in