Since all raptors are protected by federal law, I like having the crows around as it is another means to get the hawks to leave. We don't have huge amounts of crows, the most I've seen are maybe 10 together. But, I'll keep them.You are more than welcome to all the crows in west Alabama, so far as I'm concerned. I have no use for them. Nothing but noise and crop destruction. They do chase hawks on occasion, but I'd as soon deal with an occasional hawk as I had constant marauding by crows. Until recently, I had no idea there were folks who liked crows.....