Cowboy president is courting disaster, says Powell's man By Francis Harris (Filed: 21/10/2005) Colin Powell's right-hand man has launched a blistering attack on the White House, describing President George W Bush as "cowboyish", his secretary of state Condoleezza Rice as "extremely weak" and American foreign policy as "courting disaster". The attack came from Col Larry Wilkerson, who for four years was Mr Powell's chief of staff at the state department during the first Bush administration. In a sometimes savagely phrased speech at a Washington think-tank, the former US marine said that the Bush team had so damaged the country's foreign...