(In Our Opinion radio program featuring guest: Walker L. Cisler (President, Detroit Edison Company and Chairman of Funds for Peaceful Atomic Development).)
(In Our Opinion radio program featuring guest: Mr. Charles H. Mahoney (President of Great Lakes Mutual Life Insurance Co. and first regular delegate to United Nations from Michigan))
(On the topic of shipping, history, and economic use of the St. Lawrence Seaway featuring guests: Dr. N. R. Danielian (President of Great Lakes-St. Lawrence Association))