Hillary Clinton tells Iowa ##ns at Harkin ##s rally : ` ` I ' m back ! '' She says she 's not about to run , but is there to support Democratic candidates . It was a large reason 6,200 people attended and 200 journalists covered the event , according to organizers . Some in the crowd laugh and yell , ` ` Just do it ! ''
Hillary Clinton tells Iowa ##ns at Harkin ##s rally : ` ` I ' m back ! '' She says she 's not about to run , but is there to support Democratic candidates . Some in the crowd laugh and yell , ` ` Just do it ! ''