Intelligence is the first line of defence in any war; unfortunately for the Americans, this most important aspect of war was the weakest link during recent Iraq confrontation. Their failure to find Weapons of Mass Destruction (WMDs) in Iraq made them realise the need of reassessment of overall intelligence gathering procedures. The recent re-evaluation by adopting more stringent standards towards analysing their earlier estimates about Cuba’s bio-weapons programme has made them conclude that Cuba has no active bio-weapons programme.