Sporlan Valve Co. is offering its one-day Supermarket Refrigeration Seminars on the following dates in these locations: • September 25, Secaucus, NJ • October 2, Atlanta, GA • October 9, Cincinnati, OH • October 23, Pleasanton, CA • November 13, Elmhurst, IL The seminars provide technical information as well as troubleshooting techniques and discussion of supermarket trends. For more information, call 636/239-1111 or visit www.sporlan,com.