Former Thai Prime Minister Thaksin Shinawatra, center, gets on a car upon his arrival at a military air base in Phnom Penh, Cambodia, Tuesday, Nov. 10, 2009. Cambodia announced that Thailand's fugitive ex-Prime Minister Thaksin Shinawatra arrived Tuesday in Phnom Penh following his appointment as economic adviser to the government, fueling tensions between the neighboring countries. (AP Photo/Lim Cheavutha)