 The classes, some of which feature guest instructors from New York City restaurants, covers such areas as wine tasting, taught using different varieties of grape juice to address a prison ban on alcohol.Efforts by Margolis to help ex-prisoners rehabilitate included drug treatment and therapy while at Rikers, as well as continuing interaction after release.Margolis would take calls from former program participants at all hours of the day, often months after their release, and she would reach out to ensure that they had items such as ties that they might need for an interview.