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    "The 100 Greatest Achievements of the 20th Century" (1999) - part 2 of 2!

    Ray Glasser

    by Ray Glasser

    Taped in December, 1999, here is an informative and entertaining look back at the 100 greatest achievements of the 20th century, as voted on by 16 historians. This was taped from the Learning Channel. and is narrated by Alex Trebek. This is part 2 of 2.