President Barack Obama speaks about the killing of journalist James Foley in Syria during a statement in Edgartown, Mass., Wednesday, Aug. 20, 2014. (AP Photo/Jacquelyn Martin)
President Barack Obama speaks about the killing of journalist James Foley in Syria during a statement in Edgartown, Mass., Wednesday, Aug. 20, 2014. (AP Photo/Jacquelyn Martin) AP
President Barack Obama speaks about the killing of journalist James Foley in Syria during a statement in Edgartown, Mass., Wednesday, Aug. 20, 2014. (AP Photo/Jacquelyn Martin) AP

Obama vows justice for killers of U.S. journalist; rescue mission failed

August 20, 2014 8:35 PM