Photo by calix. Ever since Howard Hampton announced his decision to resign as leader of the Ontario New Democratic Party last month, there has been much speculation as to who will run as his successor. So far, both Gilles Bisson and Peter Tabuns have announced their intent to vie for the spot, and Michael Prue and Andrea Horwath are expected to throw their fluorescent-orange hats in the ring anytime now. These contenders are career......