Administrative Law is the body of public law that is created by administrative entities in the forms of regulations, rules, decisions and orders to enforce the powers and duties of the administrative agencies. Dennis A. Harrison, practices Administrative Law. It involves practicing before agencies such as the Department of Children and Family Services, Secretary of State Agency, State boards and State welfare commissions and Occupational Safety and Health Administration that were developed by Congress or the State legislature. If you are appearing in a hearing before an Administrative Law Judge as an applicant in any of these areas, it is essential that you are going to have the skills and wisdom that only a veteran attorney such as Dennis A. Harrison possesses.