aided by outsiders who sought either to roll back communism in Indochina or to effect change in Hanoi's leadership. These outsiders might include not only foreign governments but also emigre Vietnamese seeking to destroy the ruling system. Police, crime-detection, and law-enforcement activities tend to be treated collectively under the heading of "public security." These activities are conducted by overlapping, but tightly compartmentalized, institutions of control, separated by only hazy lines of jurisdiction. In particular, there is no sharp division between the internal security duties of PAVN forces and those of the civilian elements of the Ministry of Interior. Both party and state have paid enormous attention to the maintenance of public order. Perhaps it is for this reason that internal security has always been well managed and security threats have always been contained.Four clusters of agencies are responsible for crime prevention and the maintenance of public order and internal security under the 1985 Criminal Code. The enforcement bodies are the People's Security Force (PSF) or People's Police, operating chiefly in urban areas; the People's Public Security Force (PPSF), called the People's Security Service or PSS at the village level; the plain-clothes or secret police; and the People's Armed Security Force (PASF), a quasi-military organ, including some PAVN personnel, operating chiefly in the villages and rural areas and concerned both with crime and antistate activities. Law Enforcement Vietnamese legal thought with regard to the treatment of criminals is the result of three major influences: classic Confucianism, the Napoleonic Code, and Marxism-Leninism. The combination of the three legacies has produced in Vietnamese society a legal philosophy that is inquisitional rather than adversarial, seeking reform rather than punishment. The system imposes on the individual and the state the responsibility of bringing all members...