U.S. veterans don't deliver at Ryder Cup - Article Photos 159/174

USA's Jason Dufner reacts after making a birdie putt on the 13th hole during a singles match at the Ryder Cup PGA golf tournament Sunday, Sept. 30, 2012, at the Medinah Country Club in Medinah, Ill. (AP Photo/Charles Rex Arbogast) ORG XMIT: PGA170