US President Bill Clinton clinches his fist during [Getty Images]

NASHVILLE, : US President Bill Clinton clinches his fist during a 27 October speech on welfare reform at Vanderbilt University Medical Center in Nashville, Tennessee. The US general election is two weeks away on 05 Novemeber. (ELECTRONIC IMAGE) AFP PHOTO Paul J. RICHARDS (Photo credit should read PAUL J. RICHARDS/AFP via Getty Images)

AFP PAUL J. RICHARDS