Colorado JobFor LindquistJack Roxburgh, president of the Canadian Amateur Hockey Association, Monday announced the names of two referees to represent Canada at the world hockey championships in Colorado Springs, Colo. March 8-13.They are Vic Lindquist of the Manitoba Amateur Hockey Association and IjOu Maschio of the Ontario Hockey Association.In addition to the Canadian representatives, there will be eight United States referees and four from Europe officiating in the tournament..crr