I heard that as well, just recently. Apparently, Pottsville is making a renewed bid to have their town's title restored.
Pottsville played an exhibition game after the season against a team of all-stars from Notre Dame in Philadelphia, which was the market of another team (Frankford) in the NFL at the time. Frankford protested this, and eventually the NFL essentially stripped Pottsville of its title, and it went to the Chicago Cardinals.
Here's the team website:
http://www.pottsvillemaroons.com/