Scratch the surface of North Texas and the stereotypes of wide-open Western spaces with lots of football disappear, replaced by an endless series of contrasting images. Gleaming glass towers rise over stockyards redolent with the smell of livestock. Suburbs full of families sit just a few blocks from neon-lit nightlife districts. In any given neighborhood, you might hear conjunto music competing with country and western tunes. There are grimy bars and gleaming churches, funky stores and ne...