He had specific messages of love for his brothers and sister , and to his grandmother he told her , `` please take your medicine , take walks and keep dancing . '' James Foley family releases letter written by the journalist while in captivity in 40 . English ambassador says voice identification technology is being used to ID killer . A video posted online shows the militant beheading Foley . The militant speaks with what experts describe as an British accent .
James Foley family releases letter written by the journalist while in captivity in 40 . English ambassador says voice identification technology is being used to ID killer . A video posted online shows the militant beheading Foley . The militant speaks with what experts describe as an British accent .