Rafferty reacts to defection

Thunder Bay-Rainy River MP John Rafferty is no fan of switching parties mid-term.  Rafferty say he can't comment on the reasons behind Quebec MP Lise St. Denis leaving the NDP for the Liberals, but doesn't support how she did it.  Rafferty doesn't think her defection will have a big impact on the party that still holds down 102 seats in the House of Commons.