Houston, we have a trail dog

And he's a herder.

I suppose that shouldn't surprise me, with the border collie and all. It was really quite charming. He would never go ahead of the leader, but if he felt the last person had fallen too far behind he'd trot back and circle around, issuing a gentle reminder to get after it, already.

He did 2.3 miles, and I only picked him up a few times. He fell asleep on TK's bed with him tonight.