No kidding! She was the most protective of all the babies until this happened. They are in a good sized pen, with shade, and plenty of food and cool water. I go out there probably 4 times a day in the heat to freshen the water, and to check on things. This hen, when she first came off the nest, was the one being picked on by the other hens, but now the tables have turned. Needless to say, the chicks I brought inside are NOT happy with me. One of the little stinkers attacked my hand when I was trying to show them the food and water last night! Ha, the little thing is only about 5 days old, but he was serious as a heart attack! They screamed for their mamas for hours last evening, and the mamas were screaming back. The hens got over it far sooner than the chicks did though. Gees, always something in chicken land!