Iraq's Aziz Says U.S. Attack Would Fail Tue Aug 20, 9:50 PM ET NEW YORK (Reuters) - Iraq's Deputy Prime Minister Tareq Aziz dared President Bush ( news - web sites) on Tuesday to try to oust Saddam Hussein ( news - web sites), saying any attempt to do so would end in failure. Aziz, in an interview on CBS Evening News, said Iraq had not been intimidated by Bush's commitment to changing the Baghdad government and widespread expectations that Washington was planning a military strike. "We are defending our independence, we are defending our integrity, we are defending our...