U.S. issues travel alert after bin Laden killing - CNN http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNEZQHQ-rJDMkxdEonKpw-1-ZizA5w&url=http://money.cnn.com/rssclick/2011/05/02/news/travel_alert_osama_bin_laden/?section%3Dmoney_latest