Pelosi calls for ethics probe into Wu sex report
• APOregon Democratic Rep. David Wu faced increased pressure Monday after House Democratic leader Nancy Pelosi called for an ethics investigation over an 18-year-old woman's claim of an "unwanted sexual encounter" with him. Pelosi sent a letter Monday
http://www.oregonlive.com/politics/index.ssf/2011/07/rep_david_wu_wont_resign_wont.html