04-04-2019, 12:48 AM
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Senior Member
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Join Date: Mar 2017
Location: ABQ, New Mexico
Posts: 36,633
Thanks: 3,506
Thanked 136,542 Times in 22,784 Posts
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In 1948, Harry and Esther Snyder opened the first In-N-Out Burger, which had a novel two-way speaker system that let drivers order food without leaving their cars.
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