Rafferty defends fellow NDP member

Thunder Bay Rainy River MP John Rafferty is defending fellow NDP'er Pat Martin. Martin dropped a couple of F-bombs on Twitter after the Conservative government invoked closure on a budget debate.  Martin called the move an expletive disgrace and told a follower who dubbed him a foul-mouthed socialist to impolitely buzz off.  Rafferty adds Martin is colourful and that's what he's known for.