All of a sudden Southeast Asiathe whole area, not just Viet Namwas back at the top of everybody's crisis list.
In Laos, Communist Pathet Lao troops had driven U.S.-endorsed neutralist forces off the strategic Plain of Jars and threatened to carry clear to the Thai border. In Cambodia, while Prince Sihanouk was howling about U.S. and South Vietnamese border violations, Communist Viet Cong guerrillas were enjoying sanctuary and transit rights to facilitate their war against the U.S.-backed government in Saigon. And in South Viet Nam, in the war into which the U.S. has poured both blood and billions, the struggle...