The deer farms have done an excellent job of spreading CWD. Not blaming all deer farmers. Some just don't do enough to prevent the spread, and this includes the people that oversee the deer or the lack of regulations concerning this issue. The farms that they find have it are probably the ones that are reporting their deer, when they think they may have a problem. How many deer operations have hid deer that may be sick? This then makes the whole deer farm operation look bad. A farmer with a disease free herd and the proper precautions , probably has no better a chance of having CWD than wild deer. Its here to stay, probably could have been delayed, but not prevented. It probably should not have crossed the Mississippi river as soon as it did. And when it did cross it was probably in the back of a deer trailer, or maybe carcasses brought back by hunters.