Thaksin entered politics in late 1994 through Chamlong Srimuang, who had just reclaimed the position of Palang Dharma Party (PDP) leader from Boonchu Rojanastien. In a subsequent purge of Boonchu-affiliated PDP cabinet ministers, Thaksin was appointed Foreign Minister in December 1994, replacing Prasong Soonsiri. Thaksin left Palang Dharma along with many of its MPs in 1996, and founded the populist Thai Rak Thai (TRT) party in 1998. After a historic election victory in 2001, he became prime minister, the country's first to serve a full term.