In this July 23, 2015, photo, Democratic presidential hopeful Hillary Rodham Clinton speaks at a campaign event in Columbia, S.C. In her second pass at the presidency, Clinton has made discussing “systemic racism” a hallmark of her campaign as she looks to connect with the black voters who helped propel President Barack Obama to the White House. At multiple campaign stops, she bemoaned “mass incarceration,” an uneven economy, increasingly segregated public schools, and poisoned relationships between police and the black community. She praised South Carolina leaders, including Republican Gov. Nikki Haley, for removing the Confederate battle from statehouse grounds after a white gunman’s June massacre of nine churchgoers at a historic black congregation in Charleston. But she warned that the act is symbolic. (AP Photo/Stephen B. Morton)