Once upon a time, before Twitter
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20140122__1993TreasureHunt_screengrab.jpg, Screen grab from video of the 1993 Pioneer Press Treasure Hunt. Here, people wait to get clues that could only be had through hot-off-the-presses news, 20140122__1993TreasureHunt_screengrab2.jpg
By JOHN BREWER | Pioneer PressThe video begins outside the St. Paul Pioneer Press building in downtown St. Paul. Cedar Street is clogged with cars, an