Crazy Dog or Stupid Chickens?

We fixed up an old chicken coop in our backyard and got some chicks. A few days ago I got up and looked out the window to see that the chickens had escaped. We went outside to round em up and discovered half of them in the dog's kennel. You would think that the dog would have had nice meal but she just sat there and let them wander around in her kennel. I call her a knuckle head but sometimes I'm glad that she's a little odd cause the chicks were spared.

This is the back of her kennel where all the chicks were hanging out.