Timothy A. Sexton is a professionally trained dentist and practiced for years in the town of his birth, Sumner, Iowa. Tim is the son of Joe Sexton, and he has always been intereste...view moreTimothy A. Sexton is a professionally trained dentist and practiced for years in the town of his birth, Sumner, Iowa. Tim is the son of Joe Sexton, and he has always been interested in history and genealogy. Today Tim lives with his wife on a farm outside Sumner.view less