The Convention People's Party (CPP) has fixed May 12 for the party's National Delegates' Congress to elect a flag bearer for Election 2012.Mr Ivor Kobina Greenstreet, CPP General Secretary, told the Ghana News Agency in an interview in Accra on Thursday that 11 delegates each from the 230 constituencies would attend the congress.He said two candidates, Mr Bright Akwetey and Dr Abu Sakara Foster, are contesting for the flagbearership slot.