Search for news articles on disc golf?

Hey there disc golfers,

I'm doing research for a paper in my Soc. Studies class (Human Geography). I know there are a lot of articles out there, but I'm looking for something that would cover the culture, course development, and growth of our sport. If you have read something resently that was well done, let me know. It would be most appreciated. I'm doing a paper that compares ball golf and disc golf and all the various aspects of both sports.

Thanks for your help,

Cloud Pemble