Bald Eagles..
We got them here, near the Ohio River. They tend to stay fairly close to the river, but in the spring they get around more. I have seen them on top of roadkill, but not very often. Several years ago, a carcass was found further up river, it literally turned into a federal case. Whoever found the carcass, kept a feather or something. It got ugly for that person. The eagle was hit by a truck while on roadkill, I know a lot of money was spent investigating that too.