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8VJL TIL there’s a company that specializes in making hidden rooms for your home. One requires a chess board played in a certain combination to unlock.
bNa9 TIL that last surviving witness to the Abraham Lincoln assassination lived long enough to be interviewed about it on television.
ZQMv TIL That in 2007, a group of college students drove the speed limit (55MPH) on I-285 and backed up traffic for miles.