A Parma native, writer and performer Ryan J. Haddad takes the audience on a swing through New York's gay dating scene in Hi, Are You Single?, an examination of "intimacy, rejection and judgement" that also touches on the popularity of Grindr, drag queens and go-go dancers. Performances take place tonight, tomorrow night and Saturday night at 7:30 at the Helen Rosendfeld Lewis Bialosky Lab Theatre. Tickets are $20. (Niesel)