NellFor over three decades Nell McCafferty has been Ireland's most provocative and interesting activist and commentator. As a member of that brilliant 1960s generation of working class idealists politicized by class,war and sex,McCafferty, in her writing and broadcasting on everything from the hunger strikes to football, has inspired and infuriated in equal measure. Yet, although she is an iconic figure Nell' (there is only one) her sexuality has remained