When war reporter James Foley wasn't writing for GlobalPost or recording video for AFP or appearing on the PBS "NewsHour," he occasionally shared stories on his own blog, aptly titled "A World of Troubles." For a subtitle, he chose the famous Carl von Clausewitz sentence "War is fought by human beings." And that is exactly … Continue reading ISIS Beheads American: James Foley Remembered as 'Brave and Tireless' Journalist