Troy Davis ' younger sister has taken up the battle to clear his name . Recently , Kim Davis drove from Savannah to Atlanta to speak about her brother at Spelman College and at Woodward Academy , a private school . He was executed for the murder of police officer Mark MacPhail . Comment: She says she prays for the MacPhail family .
Troy Davis ' younger sister has taken up the battle to clear his name . He was executed for the murder of police officer Mark MacPhail . Comment: She says she prays for the MacPhail family .