Bolivia's national police cadets hold a portrait of Venezuela's late President Hugo Chavez during a ceremony in tribute to Chavez at the Murillo square in La Paz March 8, 2013. Chavez died this week aged 58 after a two-year battle with cancer, devastating millions of mostly poor supporters who loved him for putting the country's vast oil wealth at their service, but giving hope to foes who saw him as a dictator. REUTERS/Gaston Brito (BOLIVIA - Tags: POLITICS OBITUARY TPX IMAGES OF THE DAY) less Visiting heads of state stand next to the coffin of Venezuela's late President Hugo Chavez, during the funeral ceremony at the Military Academy in Caracas March 8, 2013, in this picture provided by the Miraflores Palace. Chavez will be embalmed and put on display "for eternity" at a military museum after a state funeral and an extended period of lying in state, acting President Nicolas Maduro said on Thursday. REUTERS/Miraflores Palace/Handout (VENEZUELA - Tags: POLITICS OBITUARY) ATTENTION EDITORS - THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. IT IS DISTRIBUTED, EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS less Iran's President Mahmoud Ahmadinejad pays tribute to late Venezuelan President Hugo Chavez, during the funeral service at the Military Academy in Caracas March 8, 2013, in this picture provided by the Miraflores Palace. Chavez will be embalmed and put on display "for eternity" at a military museum after a state funeral and an extended period of lying in state, acting President Nicolas Maduro said on Thursday. REUTERS/Miraflores Palace/Handout (VENEZUELA - Tags: POLITICS OBITUARY TPX IMAGES OF THE DAY) ATTENTION EDITORS - THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. IT IS DISTRIBUTED, EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS less Venezuela's Vice President Nicolas Maduro speaks to people outside the military academy where the body of Venezuela's late President Hugo Chavez is lying in state in Caracas, Venezuela, Thursday, March 7, 2013. Maduro, Venezuela's acting president, said Chavez's remains will be put on permanent display at the Museum of the Revolution, close to the presidential palace where Chavez ruled for 14 years. A state funeral for Chavez attended by some 33 heads of government is scheduled to begin Friday morning. Chavez died on March 5 after a nearly two-year bout with cancer. He was 58. (AP Photo/Rodrigo Abd)