Cardoso says main challenge facing Chavez is reestablishing normalcy Brasilia, 16 (Agencia Brasil - ABr) - President Fernando Henrique Cardoso says that the principal challenge facing the president of Venezuela, Hugo Chavez, is reestablish normalcy following the conflicts of last week. Cardoso spoke of opening communication channels and achieving social harmony. Chavez told Cardoso he has no intention of seeking revenge against the military personnel who supported the failed attempt to remove him from office. Former president of the United States, Jimmy Carter, has come out in support of Chavez's promise to set up dialogue tables and is scheduled to visit Venezuela in the near future. (AB)