"Person" means any individual; corporation; partnership; firm; association; trust; estate; public or private institution; group; state; municipality; political subdivision of a state; any agency, department, or instrumentality of the United States; and any officer, agent, or employee of any of the above.
Ill. Admin. Code tit. 35, § 211.4550
Added at 17 Ill. Reg. 16504, effective September 27, 1993