Gunner and his incessant pacing

This boy is going to drive me nuts. I wish he would just settle in and eat. He paces all day and night.

Normally it is at the one end of his pen - the closest to the horses pastures. He screams every once in a while and will stop and eat one or two bites and then go back to pacing.

Well, today he found something new to pace about. Our neighbor brought his cows to the property across the road. So now, while he can hear them he can't always hear them. So he is now pacing at both ends of his arena sized pasture.

Poor boy just can't win.