The U.N. special envoy to Myanmar met with detained opposition leader Aung San Suu Kyi on Monday in an effort to promote political reform in the country, government officials said. The 1 1/2-hour meeting between envoy Ibrahim Gambari and Suu Kyi took place at the state guest house to which the Nobel Peace prize laureate was driven from her house arrest in a Yangon villa, said the officials. Gambari arrived Saturday for a four-day visit, the seventh of his trips to Myanmar, which have failed to produced significant results, according to a report of Associated Press.