This is not super important to the thread but the horse was reportedly too lame to walk out on day 2 of the search. I'm a horse trainer and the only things I can think of that would make a horse too lame to walk down a trail would be a severe soft tissue tear or a fracture. Either way, I hope they did the right thing and euthanized the horse."Lame" does not often mean horse needs to be euthanized. Could mean a lost shoe or rock bruise. Lameness is most often temporary.