AROUND TOWN A steady stream of visitors filled United Hebrew Schools. ...And it's Kosher! The second annual Kosher Food Fair attracted 2,000 guests hungry for fun . . . and food. Rivka Huffstutter manages the cake without her teeth as Estie Apt helps. PHOTOS BY GLENN TRIEST SERVIC( H.S. ACHIM Rachel Raimi and Martha Bigman check their goodies. Shirley Silverman reads the Glennwood cookbook. 60 FRIDAY, JUNE 23, 1989 Milton and Claire Abramson look at available products. Cara wants Dad Leslie Kleiman's lunch. ,i\kt Nancy Singer and Stuart Solway look through bookmarks made by young fair visitors.