Gordon Olson is Grand Rapids, Michigan, City Historian Emeritus and the author or editor of many local history books, and the Civil War history “The Notorious Isaac Earl and His Scouts: Union Soldiers, Prisoners, Spies.”
Gordon Olson is Grand Rapids, Michigan, City Historian Emeritus and the author or editor of many local history books, and the Civil War history “The Notorious Isaac Earl and His Scouts: Union Soldiers, Prisoners, Spies.”