I came home from errands yesterday and as I opened the back door to let the dogs out, there was a hawk swooping down into the back yard and the hens were scattering everywhere! Talk about scared! The girls were fine, no casualties, but now I'm afraid to let them free range. We saw the hawk a few hours later circling high up over the yard so I guess he/she will be back to see if there will be a chance to get a snack. Just a thought....if the dogs are in the yard would that keep the hawk away?