Was traveling into Farson Wyoming and saw a flock of about 500 sheep being pushed across the Hwy. Stopped ,turned on my flashers and watched the Great Pyrenees, move the sheep. There were 4 of them . They were 2 in front scouting ,2 on the flanks and 2 in back. The herder was leading his horse off to the side just watching the dogs do the work. Would take a big bunch of yotes to take on the dogs. The Great Pyrenees, fight together .
