Some places positively fuel innovation. For decades, Silicon Valley has been the prime example of this. Its unique mix of encouraging excellence, fostering competition and pleasant weather led this region to become a hub for all things tech. But today, a number of other locations across the US are rising up and allowing those of an enterprising mindset to thrive. Three locations, in particular, are prime examples. These locations are Clinton Hill, Brooklyn; South Cove, Manhattan; and River North, Chicago.