Our Pick
Posted on @rawstates
Operation Bootstrap
1947
San Juan, Puerto Rico
CC0 · Wikimedia Commons
Tax exemption pulled American manufacturers to the island and moved a farming economy into factories inside a generation. Incomes rose sharply and so did emigration: something close to half a million people left for the mainland in the 1950s alone, most of them to New York.
That was 1 of the hidden places.
Location: city-level
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