One of my showgirls is gone. I just took them outside gave everyone some feed and blueberries. I went in the house for awhile and when I came out Rosie came running from under the deck. My Ruby is no where to be found. I search the whole yard in the fence and out, no sign of her. I'm just heartbroken. I have no idea what happen. There are no feathers in the yard. All the other chickens are here. What could have happen?