I am looking forward to women's gymnastics, men's swimming-- in the past, I just watched those two. However, this summer, I am also going to watch equestrian. I am not familiar with the sport-- what events/athletes is the current buzz? Something I have always been curious about, where are the vet(s) stationed during the actual events? You know how for humans, the ambulances are stationed at a certain location, where are the emergency vet vehicles stationed? At the Olympics, what is the veterinarian team composition-- head vet, assistant vets, nurses...?