Life Sized Puppet From Tony Awarding Winning Play Makes One-Night Appearance   New Cumberland, PA  –Meet Joey, star of the “landmark theater event”   War Horse  on Friday, Oct. 18th.  Joey, the life-sized horse puppet who created a sensation on Broadway in  War Horse , will make his first appearance in Central Pennsylvania at the 68th Annual Pennsylvania National Horse Show.  Joey will appear one night only during the popular ten-day horse show, which will be held October 10th to 19th at the Pennsylvania Farm Show Complex in Harrisburg, PA.