I doubt the DEA is going after every person who DDs. There is just too many man hours involved in that. They don't have the budget.

Since it only seems to involve Kentucky, something must have happened. My guess is that there is probably a law in Kentucky that residents cannot be prescribed meds from a doctor unlicensed in KY. This happened with that OP who was shipping meds to IL residents. Now the owners and doc of that OP are getting sued by the state of IL.