There may be an issue with dumping the carcasses. There are rendering companies that should have contact with them to come pick up the dead ones. One or two it's not worth it, but a feed lot that is licensed by the state and inspected by same should have to account for the dead cattle somehow. I'm sure the feedlot is claiming a loss on their IRS taxes at the end of the year. If so, there is the paper trail.I think Mac suggested that something should be done about the feed lot dumping carcasses for the coyotes to feed on. There are uses for dead cattle, and they aren't too hard or expensive to haul off.