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Philadelphia used to have those. It used to be that you weren't allowed to build any taller than William Penn's hat[0]. Now it has a population of 1.56 million
by cmdrfred 9y ago
Philadelphia used to have those. It used to be that you weren't allowed to build any taller than William Penn's hat[0]. Now it has a population of 1.56 million compared to boulders 105,112.
[0]https://en.m.wikipedia.org/wiki/Philadelphia_City_Hall https://en.m.wikipedia.org/wiki/Philadelphia_City_Hall