anti-tax activist grover norquist. "washington post" associate editor bob woodward and democratic strategist hilary rosen. also this morning, a few minutes with bob costas of nbc sports, on the penn state sex abuse scandal. after this week's devastating report about who knew what, and when. good morning. well you knew it was going to get nasty and here we are in this presidential fight. really the choice is by the fall, is this going to be a campaign that turns on the obama economy? or mitt romney's business record? a week ago we were talking about a bad jobs report for the president. this week, because of the obama team going on the offensive, it's all about romney's bain record. and the president is staying with it on the campaign trail yesterday in virginia. >> he invested companies that have been called pioneers of outsourcing.