In his dealings with the big powers, Cambodia's saxophone-tootling Prince Norodom Sihanouk tries to play it real cool at both ends of the scale. The 36-year-old Prince (who resigned as King in 1955 because he likes being Premier better) has welcomed aid missions to Cambodia from the U.S., France, Russia and Communist China alike. After tours of Red China and the U.S., he proclaimed himself impressed by both. But Neutralist Sihanouk is sadly out of tune with his next-door neighbors on the Gulf of Siam.
Neighboring Thailand and South Viet Nam strongly disapprove of Sihanouk's diplomatic recognition of Peking last July,...