Hard to believe so I did a search and found:
Cruel Wildlife Penning Exposed
The page, dated November 28, 2007, leads off with:
Cruel Wildlife Penning Exposed
The Humane Society of the United States is calling for a ban on the horrific practice of penning wildlife for dog training.
The article concludes with this list (I left Wisconsin DNR there for obvious reasons, and the rest of the list so we can see where this is being practiced):
What You Can Do
If you live in one of these states, please ask your state wildlife agency to stop penned wildlife fighting.
Alabama Dept. of Conservation and Natural Resources: (334) 242-3486
Arkansas Game and Fish Commission: (501) 223-6300
Florida Fish and Wildlife Conservation Commission: (850) 488-4676
Georgia DNR: (404) 656-3500
Indiana DNR: (317) 232-4080 (division of fish and wildlife)
Iowa DNR: (515) 281-5918
Kentucky Dept. of Game & Wildlife Resources: (800) 858-1549
North Carolina Wildlife Resources Commission: (919) 707-0010
Oklahoma Department of Wildlife Conservation: (405) 521 3851
South Carolina DNR: (803) 734-3886 (wildlife)
Virginia Dept. of Game and Inland Fisheries: (804) 367-1000
Wisconsin DNR: 608-266-2621