Larry Porto of Roslyn displays his trophy at a recent Stop World Hunger tennis benefit. Mr. Porto hopes to defend his title in the spring tennis tournament. The spring tournament takes place in April and May. Registration is taking place from now until March 22. The cost is $6 for singles and $10 for doubles. Events consist of singles for men and women, as well as doubles for men, women, and mixed teams. Write to Stop World Hunger Tennis, 53 Elm Place, Amityville, 11701 or call 789-3618.