Celebrity's giant rabbit dies on United Airlines flight

United Airlines was under fire again Wednesday after a huge rabbit named Simon died while hopping over from London to Chicago, where he was due to be picked up by a celebrity buyer.The valuable 90-centimetre (three-foot) long continental giant rabbit had previously been described as "fit as a fiddle", and his death in the cargo section of a Boeing 767 comes as a mystery."Something very strange has happened and I want to know what," breeder Annette Edwards, from Worcestershire in central England,