Star Trek's Walter Koenig (R), who played Pavel Chekov in the popular TV series from the 1960s and movies the past 28 years, visits refugees Saturday, July 21, 2007, near the Thai-Myanmar border. Koenig visited a medical clinic and refugees during a three-day visit to Mae Sot. (AP Photo/United States Campaign for Burma, HO)

Burmese soldiers parade during a ceremony at the Martyr's Mausoleum in Rangoon, 19 July 2007. (Photo: KHIN MAUNG WIN/AFP/Getty Images)

Burmese Minister for Culture Maj-Gen Khin Aung Myint (C) pays tribute to fallen national heroes during a ceremony at the Martyr's Mausoleum in Rangoon, 19 July 2007. (Photo:KHIN MAUNG WIN/AFP/Getty Images)

Min Ko Naing (R), leader of 88 generation students' group, waves as he arrives to participate in Martyrs' Day celebrations at the National League of Democracy (NLD) headquarter in Rangoon, 19 July 2007. (Photo:KHIN MAUNG WIN/AFP/Getty Images)

Members of Burmese pro-democracy leader Aung San Suu Kyi's party National League for Democracy hold photos of her father late national hero Gen. Aung San during the Martyrs' Day ceremony held at the party headquarters. (Photo: AP)

Chairman of National Convention Convening Commission and Secretary 1 Lt. Gen. Thein Sein speaks to open what it says will be the final session of national convention in Nyaung-Hna-Pin. 18 July 2007 (Photo:AP)

Delegates from ethnic minorities attend an opening session of the National Convention in Nyaunghnapin, some 40 kilometers north of Rangoon, 18 July 2007. (Photo:KHIN MAUNG WIN/AFP/Getty Images)

An elephant gifted by Burma gets into a truck at the harbour in Colombo, 12 July 2007. Burma gave two tuskers to Sri Lanka's "Temple of the tooth" in the central town of Kandy to be deployed for an annual pageant held in August. (AFP PHOTO/Sanka VIDANAGAMA)

A Burmese mahout (elephant trainer) (R) leads an elephant gifted to Sri Lanka towards a truck at the harbour in Colombo, 12 July 2007. (AFP PHOTO/Sanka VIDANAGAMA)