I finally got to see some mustangs roaming free. In Grand Junction, CO, the BLM has a management area called Little Book Cliff Wild Horse Range. It is open for viewing, just needed to get there. What a great excursion for the day.
I found two bands of 4 horses. For the most part I stood still, in fact they started coming close to me at one point, so I stepped off the trail into the river to watch them run by.
To avoid being too heavy on photos, here's a link to a few more: Wild Horses, 16 Mar 14