Plus, NDP MP Alistair MacGregor named caucus chair, Huda Mukbil joins Black Class Action Secretariat advisory board, NDP MP Daniel Blaikie says farewell to the House, Phil von Finckenstein writes for The Glebe Report, Tory MP Luc Berthold celebrates hometown newspaper, Liberal MP Irek Kusmierczyk recently joined Unifor workers on picket line at Jamieson Vitamins, and Super Tuesday comes to Ottawa.