The cominform was established by the soviet union to

a.) educate east european nations in communist theory
b.) encourage tourism in the u. s.s. r.
c.) aid communist parties in west european nations
d.) carry on espionage to steal military secrets in the west

its c not d   tell me if that´s correct

the quote by walter cronkite contributes to the central idea of the text by supporting the central idea. cronkite argues that what is deemed “right” for and in america may not be good for other countries. this supports the central idea of the text, that the vietnam war was unpopular in america for multiple reasons- including cronkite’s.