GREENVILLE, SC - JULY 23: JULY 23, 2015 in Greenville, South Carolina. Presidential hopeful and former U.S. Secretary of the State Hillary Clinton holds a forum at Greenville Technical College on July 23, 2015 in Greenville, South Carolina. The campaign stop was the second of the day in the important primary state and outlined parts of her economic vision to help South Carolinians. (Photo by Sean Rayford/Getty Images)