Vice President Biden is preaching peace and security in Iraq, but his visit is being marked by continuing violence.
Source: http://rssfeeds.usatoday.com/~r/UsatodaycomWashington-TopStories/~3/jZjG7rj3MHo/1
Olympia Snowe Joe Manchin Kent Conrad Tom Coburn Tom Udall Ron Wyden Jack Reed Roy Blunt
