 The president of Bolivia has been speaking about the attempted coup. He denied any involvement. Indeed, he insisted he had no prior knowledge it was going to take place. Listening to him speak was the BBC's Luis Fajardo in Miami. President Luis Arce was telling the audience details about what had happened in this very, very strange, very unusual and very scary day for many Bolivians. He said that he had learned about an impending coup because he had received a call from his defence minister.