with liberal senators and congressmennamounts to "political execution." DnAdieunIn the deluge of grief and reverencenthat accompanied Mr. Walter Cronkite'snexit from the electronic news scene,none aspect was discreetly left unmentionednin public. Namely, that the avuncularnMr. Cronkite, the nicest man innthis country, was also deeply hated by ansizable segment of . . .