HANOI INDICATES TRIALS OF FLIERS, BUT NO EXECUTION; Envoys Said to Predict U.S. Prisoners Are Going to Be Charged as Criminals A HINT BY HO CHI MINH In Reply to Unofficial Pleas by Americans, He Asserts Policy Is Humanitarian HANOI INDICATES TRIALS OF FLIERS
N Vietnam Ambs Tran Tri Binh (China) and Phan Van Su (Czech) reptdly say POWs will be tried as war criminals; Ho Chi Minh, in replies to Sane Nuclear Policy Natl Com and N Thomas private appeals, says Hanoi policy is humanitarian; contradictions in Peking repts cited