Morgan Wagner and her horse Endo compete in working equitation, which combines dressage, obstacle and timed obstacle phases, as well as trick training and liberty work, Wide Open Pets reports.
Endo is completely blind.
He suffered from recurrent uveitis, or moon blindness, a common condition in Appaloosa horses. On top of that he had glaucoma and cataracts. His eyes were swollen and painful, and eventually they had to be removed.
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