Playwright Collen Curran first wrote Cakewalk for the Blyth Festival in 1984. Then it made the rounds of area theatres, and I was fortunate enough to see it in 1985 at the old Victoria Playhouse in Petrolia. So it was interesting to see its return 35 years later, writes Mary Alderson in her blog, Entertain This Thought. I was concerned that the …