Democratic presidential candidate Hillary Rodham Clinton listens as she meets with local residents at the Jones St. Java House, Tuesday, April 14, 2015, in LeClaire, Iowa. (AP Photo/Charlie Neibergall)ORLANDO, FL – JUNE 02: Former Florida Governor Jeb Bush and possible Republican presidential candidate speaks during the Rick Scott’s Economic Growth Summit held at the Disney’s Yacht and Beach Club Convention Center on June 2, 2015 in Orlando, Florida. Many of the leading Republican presidential candidates are scheduled to speak during the event. (Photo by Joe Raedle/Getty Images)