Postmaster Bill Gossy retired last month after four years in charge of the Woodacre post office. In his tenure, he renewed the building and smoothed up operations after a bumpy spate of temporary postmasters. He speaks about his work with pride and his patrons with cheer. “When somebody walks into the post office, they enjoy the experience,” he said. “And that was what our goal was, to show the community how much we value them.”…