DES MOINES, IA - AUGUST 13: Democratic presidential candidate and former U.S. Sen. Jim Webb (D-VA) takes a selfie with a fairgoer at the Iowa State Fair on August 13, 2015 in Des Moines, Iowa. Presidential candidates are addressing attendees at the Iowa State Fair on the Des Moines Register Soapbox stage. The State Fair runs through August 23. (Photo by Justin Sullivan/Getty Images)
