RUSHVILLE, Ill. (AP) — Patients line up early outside his office just off the town square, waiting quietly for the doctor to arrive, as he has done for nearly 60 years.

Dr. Russell Dohner is, after all, a man of routine, a steady force to be counted on in uncertain times.

Wearing the fedora that has become his trademark, he walks in just before 10 a.m., after rising early to make rounds at the local hospital. There are no appointments. He takes his patients in the order they sign in — first come, first-served. His office has no fax machines or computers. Medical records are kept on hand-written index cards, stuffed into row upon row of filing cabinets.