FILE - In this Aug. 15, 2016 file photo, Memphis police department Lieutenant A. Gardner, center right, talks with a protester, Antonio Blair, center left, during a protest at Graceland's Elvis Candelight Vigil in Memphis, Tenn. Five people have filed a federal civil rights lawsuit against the city of Memphis and Elvis Presley's Graceland, saying they were discriminated against at a protest by a coalition associated with the Black Lives Matter movement during the annual vigil commemorating the singer's death.Graceland owner, Elvis Presley Enterprises, and the city are named in the complaint filed Wednesday, Jan. 18, 2017 in federal court. (Nikki Boertman/The Commercial Appeal via AP)