Boomtown: The tiny town of Parshall, N.D., is isolated, windswept and frigid, like most northwestern American communities. With a population of 1,073, Parshall holds the record for the coldest temperature ever recorded in North Dakota (-60 degrees Fahrenheit). The economy of this small community, like so many other similar towns across America, has been in steep decline for many years. As manufacturing and farming jobs have moved overseas, town residents have sought greener pastures and a better life. But recently, something amazing happened: Below the wheat fields and the grocery store and the high school football field, surveyors discovered oil - barrels upon barrels of thick, unrefined, highly sought-after crude oil.