In Cambodia, growing internal strife resulted in King Sihanouk dismissing the government and declaring himself prime minister. In response, Sâr wrote an article, "Monarchy or Democracy?", published in the student magazine Khmer Nisut under the pseudonym "Khmer daom" ("Original Khmer"). In it, he referred positively to Buddhism, portraying Buddhist monks as an anti-monarchist force on the side of the peasantry. At a meeting, the Cercle decided to send someone to Cambodia to assess the situation and determine which rebel group they should support; Sâr volunteered for the role. His decision to leave may also have been because he had failed his second-year exams two years in a row and thus lost his scholarship. In December, he boarded the SS Jamaïque, returning to Cambodia without a degree. Revolutionary and political activism Return to Cambodia: 1953–1954 Sâr arrived in Saigon on 13 January 1953, the same day on which Sihanouk disbanded the Democratic-controlled National Assembly, began ruling by decree, and imprisoned Democratic members of parliament without trial. Amid the broader First Indochina War in neighboring French Indochina, Cambodia was in a civil war, with civilian massacres and other atrocities carried out by all sides. Sâr spent several months at the headquarters of Prince Norodom Chantaraingsey—the leader of one faction—in Trapeng Kroloeung, before moving to Phnom Penh, where he met with fellow Cercle member Ping Say to discuss the situation. Sâr regarded the Khmer Việt Minh, a mixed Vietnamese and Cambodian guerrilla subgroup of the North Vietnam-based Việt Minh, as the most promising resistance group. He believed the Khmer Việt Minh's relationship to the Việt Minh and thus the international movement made it the best group for the Cercle Marxiste to support. The Cercle members in Paris took his recommendation. In August 1953, Sâr and Rath Samoeun travelled to Krabao, the headquarters of the Việt Minh Eastern Zone. Over the following nine months, around 12 other Cercle members joined them there. They found that the Khmer Việt Minh was run and numerically dominated by Vietnamese guerrillas, with Khmer recruits largely given menial tasks; Sâr was tasked with growing cassava and working in the canteen. At Krabao, he gained a rudimentary grasp of Vietnamese, and rose to become secretary and aide to Tou Samouth, the Secretary of the Khmer Việt Minh's Eastern Zone. Sihanouk desired independence from French rule, but after France refused his requests he called for public resistance to its administration in