Shops along Gloucester’s Main Street were busy last Thursday as people strolled up and down the road, stopping along the way to sample some wine and hors d’oeuvres at each of nine participating businesses in the Wine Walk. Above, Jenny Crittenden, center, executive director of the Main Street Preservation Trust, shares a laugh with Cara Randolph, at left, and Rachel Hurley at Up South. In the photo at right, Emilie Richardson of Smith’s Florist was a fan favorite with her elaborate appetizer spread. Visitors to her stop on the Wine Walk sampled a Cape Rosé from Riebeek Cellars. ...