U.S. Ambassador to Israel Mike Huckabee spoke out Tuesday against what he called a terror attack against a Palestinian-American Christian by Jewish extremists who have clashed both with local Arabs and the Israeli military. A rebuke from Huckabee — a friend of Israel who has said, before taking office, that Judea and Samaria (the West Bank) should be annexed by the Jewish state — will draw attention from the Israeli government, which has been flummoxed by a recent outbreak of violence between Jewish settlers and a Palestinian Christian village. There has long been an extremist fringe among Jews in Judea...