Mackenzie grew up in South Texas and was raised in the ranching lifestyle. Her family has a ranch in Dinero, Texas where her Dad has raised deer and cattle. Throughout her life she has gone to the ranch to hunt, fish, and help her dad care for the animals. Her fondest memories are at their ranch where she spent most of her time with family, friends, and their dogs. Mackenzie has been around horses her entire life and has shown them throughout Jr....