Fred and Ginger wannabes, this is for you! Waltzers Ron Sadowski and Betsy Schmidt, whom some of you may know, will conduct a workshop in the climate-controlled Ballroom Annex, before the regularly scheduled afternoon waltz, on November 18 at 1:30. The 90-minute workshop will focus on waltz styling, in the manner of Fred Astaire and Ginger Rogers, with an emphasis on technique. It is strongly recommended that attendees be experienced waltzers. Cost is $10, cash or check, payable at the door. After the workshop, put your skills to use at the waltz that afternoon.