I have horse practice tonight but I'm worried it's too hot. It's about 112 degrees and the horses are used to 100 being the highest. She's a healthy 8 year old but a lot of horses in the group are about 28 years old. I really wonder what the leader is thinking. Staying outside for hours with out air conditioning at 112 degrees? With a lot of old, old, horses that should be retired.. and excuse me but I really don't want to do that. What do you think?