that's all a Southern (and desert SW) thing... I have never seen either one. 
But like I said, and of course, the Rockies went Coors. Modelo has no presence up in here, and neither does Yuengling.
But Yuengling IS on the map... Deep South IIRC, mostly Florida/Georgia line... kinda
Yuengling is a northeast thing - it originated in Pottsville, PA, and is the oldest operating brewing company in the U.S. The name, btw, is an anglicization of the founder's German name, Jüngling.
