We setup a temporary fenced in area for the 5 -4month old cockerels, and our new dog "Boy" knocked it down. I went outside to find Boy chewing on something while surrounded with chickens loose in the yard. NO it wasn't a chicken, it was just a bug. Apparently he though it would be nicer if the chickens were free-ranging. WHEW! Cuz this is our first time introducing Boy to the chickens face to face, and well he went ahead and did it without us. What a goooooood Boy.