The National Association of Oil Heating Service Managers (NAOHSM) is offering educational seminars on the following subjects: • Fuel Pumps. August 1, Albany, NY. • Review of Electricity and Electrical Troubleshooting. August 13, Ft. Washington, PA; August 14, Union, NJ; and August 15, Plainview, NY. • Venting of Oil Heating Equipment and CO. September 10 and September 11, College park, MD. For more information, call 888/552-0900 or visit