The 1939 film “The Wizard of Oz,” had an element of prediction in it that no one saw at the time and few of us see it now. The Wizard, initially, was a huge, formidable and powerful creature on a screen. The intrepid Dorothy and her crew, however, using all of their collective brain cells together. Her group uncovered the deception. He is revealed to be a small man behind a curtain. Unmasking this ruse was a significant point in the film and, looking toward the future, we can see circumstances which are similar today. At least, it may be…...
Never Say Die: Holograms bring the dead back to life forever
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