There simply is no way the PGC could keep the stocking of coyotes a secret since too many people would be involved in such a project. There would be the people who provided the yotes who would have no reason to keep it a secret unless it was illegal. Then there are the truck drivers and PGC staff that would be involved in their release. Furthermore, there is absolutely nothing in the history of the PGC where any of the staff recommended the use of natural predators to control the herd And, finally there is nothing in the harvest history that indicates predation by yotes had a significant impact on the herd in comparison to the effects of the antlerless harvests.