As the first Chair of Metrolinx, Rob MacIsaac is responsible for leading a Board of Directs to plan, prioritize and intergrate transportation systems across the Greator Toronto Area and Hamilton.
Di Ianni was first elected to Stoney Creek in 1982, where he served until the 2000 amalgamation of Stoney Creek in Hamiton. He then served as a Hamilton councillor until November 2003. When Bob Wade chose to retire from politics Di Ianni ran for mayor. He defeated former provincial NDP cabinet minister in that year's mayoral election.