After the invasion of Iraq in 2003 hundreds of young American recruits were sent by Washington to help run the Coalition Provisional Authority, the body set up to administer Iraq. The CPA's tenure was widely criticised, as were its staff who, critics say, were simply political appointees with little or no experience relevant to the massive task they faced. Five years on Pascale Harter speaks to some of the so-called Brat Pack of US recruits to find out if they feel proud of what they achieved.