Cambridge Mayor Kathryn McGarry and Conservative MPP Donna Skelly have different views about how best to support advanced manufacturing and high tech innovation in Ontario's auto, aerospace and medical sectors. Is it through grants and incentives or cutting red tape for businesses?Cambridge Mayor Kathryn McGarry and Conservative MPP Donna Skelly have different views about how best to support advanced manufacturing and high tech innovation in Ontario's auto, aerospace and medical sectors. Is it through grants and incentives or cutting red tape for businesses?