Did you join the group requesting Nazi-like sterilization experiments on pregnant wild mares? Who are the activists who signed the letter pushing the Bureau of Land Management (BoLM) to perform sterilization experiments on wild mares? Read more here: http://protectmustangs.org/?p=9278 They don't care about shade or shelter for short-term holding because they want them used in experiments--sterilization experiments--to wipe out America's wild horses. Share this petition widely! Bring the captive wild horses shade! Overpopulation is a lie. Even the National Academy of Sciences said there is "no evidence" of overpopulation. From the Team at Protect Mustangs www.ProtectMustangs.org a member of the Alliance for Wild Horses and Burros