NEW : Morales says he 's dedicating his victory to Fidel Castro , Evo Morales . `` We thank the South American people for this new triumph , '' President Evo Morales says . An exit poll says Morales won a second term with 6.5 % of votes . Morales is a leftist leader who was once a union leader for coca farmers .
NEW : Evo Morales says he 's dedicating his victory to Fidel Castro , Hugo Chavez . `` We thank the Bolivian people for this new triumph , '' President Evo Morales says . An exit poll says Morales won a third term with 61 % of votes . Morales is a leftist leader who was once a union leader for coca farmers .