Ugandans hold candles during commemoration service for children who lost parents to AIDS, in Lira
Ugandans hold candles during a commemoration service for children who lost parents to AIDS, in the northern town of Lira August 5, 2006. The world's largest gathering on aids, the 16th International AIDS Conference, begins in Toronto, Canada on August 13. Picture taken August 5, 2006. REUTERS/Hudson Apunyo (UGANDA)