Beginner Ballroom Dancing with Ron and Barbara Troy. Thursdays, June 12 to August 7. The instructor will be teaching Foxtrot, Rumba, Hustle, Waltz, and Swing during the beginner classes. Registration is required by calling Linda Duffy (609) 967-5900 x 3157. Avalon property owners may register on May 5. All others may register on May 19.