To continue reading this premium story, you need to become a member. Click below to take advantage of an exclusive offer for new members: Randy Williams of Pawcatuck, a Navy veteran participating in the spring session of Veterans Equine Therapeutic Services program, works with therapy horse Maggie, a Quarter horse during the fourth day of the spring session of the Veterans Veterans Equine Therapeutic Services program at the Horses Healing Humans facility on Saturday, May 12, 2018, in Stonington.