Well, this just made the paper today. It's in the far northeast corner of the state, as far from were I live as you can get and still be in Arkansas. So I'm spared the looniesy for now.
http://www.rense.com/general77/arkcrop.htm
Unfortunatley, the paper requires a subscribtion, but according to Rense.com it has been going on for quite some time.
http://www.maar.us/crop_circles.html