Note: A version of this article appeared in the May 23 issue of The Chronicle-Telegram in Elyria, Ohio. By Dennis Sadowski Postal history is just about everyone’s history. The study of mail, from correspondence to invoices, sheds light on life, whether it’s decades ago or today. For devotees...

By Dennis Sadowski Postal history is just about everyone's history. The study of mail, from correspondence to invoices, sheds light on life, whether it's decades ago or today. For devotees of Ohio postal history, the Ohio Postal History Society can help. Born 50 years ago in...