Larry BARSH is an 89 year old retired dentist originally from Boston, Massachusetts. During his career he has published a textbook in dentistry and many scientific articles, taught dentistry at Harvard School of Dental Medicine, lectured in the United States and abroad, has been studio photographer for both the Jane Pauley and Catherine Crier Shows, hosted a call-in Ask the Doctor radio program on WBZ radio, had photographs published in Rolling Stone, Variety,  People and The Boston Globe.