A Tibetan Buddhist monk burned himself to death in western China on Wednesday, triggering a street protest against government controls on the restive region, a group campaigning for Tibetan self-rule said. The self-immolation appeared to be a small repeat of protests that gripped Tibetan areas of China in March 2008, when Buddhist monks and other Tibetan people loyal to the exiled Dalai Lama, their traditional religious leader, confronted police and troops. The 21-year-old, named Phuntsog, was a monk in Aba, a mainly ethnic Tibetan part of Sichuan province that erupted in defiance against Chinese control three years ago. The monk...