Former News International chief executive Rebekah Brooks arrives with her husband Charlie at the Old Bailey courthouse in LondonBy using Michael Holden and Kate Holton LONDON (Reuters) – The trial of Rupert Murdoch’s former British newspaper chief and Top Minister David Cameron’s ex-media head begins on Monday in what’s going to be Britain’s most excessive-profile and eagerly-awaited felony case in years. Rebekah Brooks and Andy Coulson, both former editors of Murdoch’s now defunct News of the World tabloid, are accused of conspiring to illegally get admission to voicemail messages on cell phones belonging to politicians, the rich and well-known, in addition to victims of crime and peculiar folks, to stable exclusives. They deny all costs. …