Sometimes you run across what looks like an amazing trainer doing incredible things with their horses. It pays to take a second (or third look) at their horses behaviors to see what the relationship is. If approaches other than positive reinforcement are used, there are always clues and the horses show dis-tress. Here's a great blog post and some video examples to give you an idea of what to look for.
Spellbound Horses
Spellbound Horses
