The crayoned sign on the door of Georgetown University's glass-and-concrete Hall of Nations in Washington announced a coming event: SOCIAL MIXER BEER, PEOPLE, DANCING. But what went on inside the hall one night last week was hardly a mixer. It was the televised debate between Special Presidential Assistant McGeorge Bundy and critics of the Administration's firm Viet Nam policies, originally scheduled for May but postponed when the President ordered Bundy to the Dominican Republic.
Risks & Costs. Supporting Bundy were Polish-born Zbigniew K. Brzezinski, director of Columbia's Research Institute on Communist...