- Oneida County can call Grady Hartman its new Sheriff. The Governor's office made the move official Tuesday.Hartman started with the Sheriff's Office in 1994 as a patrol officer. In 1999, he became the youngest patrol sergeant in Oneida County history. Hartman is a member of the Rhinelander School Board and a Town of Crescent supervisor. He replaces former Sheriff Jeff Hoffmann, who retired in December.
Written By: WJFW News Team