FILE - This undated photo shows Emmett Louis Till, a 14-year-old black Chicago boy, who was kidnapped, tortured and murdered in 1955 after he allegedly whistled at a white woman in Mississippi. The federal government has reopened its investigation into the slaying of Till, the black teenager whose brutal killing in Mississippi helped inspire the civil rights movement more than 60 years ago. (AP Photo, File)
FILE - This undated photo shows Emmett Louis Till, a 14-year-old black Chicago boy, who was kidnapped, tortured and murdered in 1955 after he allegedly whistled at a white woman in Mississippi. The federal government has reopened its investigation into the slaying of Till, the black teenager whose brutal killing in Mississippi helped inspire the civil rights movement more than 60 years ago. (AP Photo, File) AP
FILE - This undated photo shows Emmett Louis Till, a 14-year-old black Chicago boy, who was kidnapped, tortured and murdered in 1955 after he allegedly whistled at a white woman in Mississippi. The federal government has reopened its investigation into the slaying of Till, the black teenager whose brutal killing in Mississippi helped inspire the civil rights movement more than 60 years ago. (AP Photo, File) AP

Official: Renewed Emmett Till probe prompted by 2017 book

July 12, 2018 07:26 PM