Photo by wvs from the Torontoist Flickr Pool. The ever-painful sight of the dilapidated pillars, scraggly grass, and utterly desolate concrete landscape of the Gardiner Expressway is enough to make even the most enthusiastic Torontonian sigh with annoyance. How to prevent these angry exhalations was the the topic of conversation Wednesday night at Harbourfont. As part of their Viewpoints series and in conjunction with the release of Spacing's latest issue, Car and the City,......