Margaret Mary Ray stalked an American physician and retired NASA astronaut who is a public speaker and consultant to Disney's IMagineering group, and who else?
Margaret Mary Ray:  She received much media attention for stalking American late night television talk show host David Letterman and retired astronaut Story Musgrave. Story Musgrave: Franklin Story Musgrave, M.D. (born August 19, 1935) is an American physician and a retired NASA astronaut. Story Musgrave:  He is a public speaker and consultant to both Disney's Imagineering group and Applied Minds in California.
Applied Minds