So the other day I came across an Imperial Guard escorting a noble somewhere. The guard was walking while the noble was on horseback. Now since I'm a sworn member of the Stormcloaks and immediately attacked both men (it just seemed like the right thing to do). After killing them both I noticed that I had a bounty on my head, so I figured the horse was the last "witness" and I killed it as well. Sure enough, after the horse died the bounty was removed. Does anyone else have snitching horses in their game?