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- Every thing you always wanted to know about the Belgian Socialist Mutual Insurance Organization, its history, its clinics, hospitals, preventoriums, sanitariums, holiday camps, co-operatives and laboratories. Also listen to a speech by Léon-Eli Troclet, the Liège-born Minister of Labour and Social Providence, founder of the Social Security in Belgium.
- France's Lascaux region is home to the famous caves decorated with drawings by prehistoric man. Scientists and historians have long though they represented the simple concerns of the people of that time: hunting and gathering, for example. Now, some scientists believe the drawings represent much more than that; they believe they show an advanced knowledge of the night skies and of the stars which moved through the skies.