Prosecutors Focus on Arbery Killers’ Failure to Help as He Lay Dying. Murders, Attempted Murders and Homicides, Hate Crimes, Black People, Blacks, Discrimination, Justice Department, Arbery, Ahmaud (1994-2020), Bryan, William Roddie, McMichael, Gregory (1955- ), McMichael, Travis (1986- ), Georgia, Race and Ethnicity