Stan has been with the law firm of Hartzell, Glidden, Tucker & Hartzell since 1970 and a partner since 1971. The firm has been in continuous existence in Hancock County since 1853.

The law firm is a general practice firm, practicing in all of the counties of the Ninth Judicial Circuit, in state trial and appellate courts.

The general practice of the firm includes virtually all areas touching upon legal matters, including litigation, probate, real estate, banking, family litigation, personal injury litigation, commercial litigation, taxation, taxation litigation, drainage, local government, local government litigation, administrative law, criminal litigation and virtually all other areas of law.

The firm has offices at 608 Wabash in Carthage and 100 S. Campbell, The Bailey House, in Macomb.