Yes, the turkey legs are at DL too. But for some reason I can't remember where. I think there is a cart in Frontierland that sells them, and maybe on Main St.
We have bought turkey legs in Disneyland in front of the castle, between fantasy land and frontierland in the back, between the bobsleds along the water before the small world area, back by Mark Twain's river boat, AND in DCA right outside of the Muppet Vision 3-D. This January was the first time we found Turkey legs in DCA. My family loves them!