Charlotte mayor Jennifer Roberts, left, speaks in Charlotte, N.C. Friday, Sept. 23, 2016 as Charlotte-Mecklenburg Police chief Kerr Putney, right, listens during a news conference concerning protests and the investigation into Tuesday's fatal police shooting of Keith Lamont Scott. A third night of protests over the fatal police shooting in Charlotte gave way to quiet streets as a curfew enacted by the city's mayor ended early Friday. (AP Photo/Chuck Burton)
Charlotte-Mecklenburg police stand guard outside the home of Paula Broadwell, the woman whose affair with retired Gen. David Petraeus led to his resignation as CIA director, in the Dilworth neighborhood of Charlotte, N.C., on Nov. 13, 2012. (Associated Press)