Israel's Netanyahu Vows if Elected to Expel Arafat JERUSALEM (Reuters) - Israeli Foreign Minister Benjamin Netanyahu , trying to outflank Prime Minister Ariel Sharon on the right, vowed Tuesday that if he were elected prime minister he would expel Palestinian leader Yasser Arafat . The hawkish ex-premier, vying for leadership of the rightist Likud for a Jan. 28 election, told party members Arafat was "head of the murderers" behind a raid on a kibbutz that killed a woman, her two sons and two other Israelis. A militant group linked to Arafat's Fatah movement claimed responsibility for the shooting attack in...