THE eldest son of Iraqi dictator Saddam Hussein was plotting to overthrow his father just as US troops advanced on Baghdad in March 2003, journalist Peter Arnett claimed in Playboy magazine. Uday Hussein, known for his ruthlessness and flashy lifestyle, had won the support of the leadership of his father's Fedayeen militia to overthrow Saddam's 35-year rule, according to an advance copy of the April edition of Playboy obtained by AFP. The controversial reporter, who was fired by the US Cable News Network in 2003 after suggesting the US war plan in Iraq had failed, made the claim following an...