I heard loud chirping out in the pen/coop area. I knew it was the babies, so I ran out there and two of them were out "free roaming" which was surprising. Mama hen was still inside but seemed to ignore them. I grabbed both babies and brought them in with mama, who was inside a house. One chick ran under her and she let it, but the other one, who still hasn't gotten it's "running" legs yet, she seemed to want nothing to do with. It's cold and rainy outside so I brought the little bugger in and put under a brooder lamp. It's wings are torn fairly badly and I see a little blood but unable to find the source. I went out to grab another chick (I only have three) to put it in with the little one and that darned thing pecked it and pecked it....so back out with mama it went. The poor little thing is just a chirpin' away for mama. Any suggestions?