Wasn't a trainer...
It was just a barn owner.
The owner claims the horses were being starved and that she didn't notice they were losing weight until she went to a show and people questioned her. She had also boarded her horses at another barn that was supposedly abusing all the horses except hers.
The horses were VERY skinny I don't see how anyone could not notice that.. If my horse was starved he would be moved ASAP not left there to be starved more..
I think it's as much her fault for leaving her animal there as it is the barn owners fault for not making sure his employees were taking care of the horses.
He(barn owner) also claimed his horse may have been murdered by another person with a grudge....