After World War II, the textile industry largely moved to the South, leaving many large buildings in the district unoccupied. In some buildings they were replaced by warehouses and printing plants, and other buildings were torn down to be replaced by gas stations, auto repair shops and parking lots and garages. By the 1950s, the area had become known as Hell's Hundred Acres, an industrial wasteland, full of sweatshops and small factories in the daytime, but empty at night. It would not be until the 1960s, when artists began to be interested in the tall ceilings and many windows of the empty manufacturing lofts, that the character of the neighborhood began to change again.