Down Under Manhattan Bridge Overpass (DUMBO) is, we think, a rather drab name for a historically significant place in Brooklyn where some of the daily habits of everyday Americans were invented. This industrial area between the Brooklyn and Manhattan bridges traces its story to the birth of Brooklyn itself, to the vital ferry service that linked the first residents to the marketplaces of New York. Two early (lesser) Founding Fathers even attempted to build a utopian society here called Olympia.Instead the coastline's fate would turn to industrial and shipping concerns. Its waterfront was lined with brick warehouses, so impressive and uniform that Brooklyn received the nickname "the Walled City".The industries based directly behind the warehouses were equally as important to the American economy. Most of their factories comprise the architecture of today's DUMBO, grand industrial fortresses of brick and concrete, towering above cobbled streets etched with railroad tracks.The cardboard-box titan Robert Gair was so dominant in this region that his many buildings were collectively referred to as Gairville. But coffee and tea traditions also came here -- not just the manufacture, but the revolutionary ways in which people with buy and drink those beverages.How did this early New York manufacturing district become a modern American tech hub, with luxury loft apartments and splendid coffee shops? This story of repurpose and gentrification is very different from those told in other neighborhoods.PLUS: And, no, really, what is up with that name?