What’s in the mounds, craters and pits?

Some photos were turned into us and the public wants to know what's going on at the holding facilities! See the photos here: http://protectmustangs.org/?p=9458 Is this why they don't care about providing shade and shelter? Share the petition and contact your elected officials! From the Team at Protect Mustangs www.ProtectMustangs.org A member of the Alliance for Wild Horses and Burros