A floor-crossing afoot? Aaron Wherry January 10, 2012 Follow @aaronwherry Twitter Facebook Google+ Share LinkedIn Reddit Email Twitter Facebook Google+ Share LinkedIn Reddit Email 31 Liberal leader Bob Rae and Denis Coderre are due in the national press theatre in 15 minutes for an announcement and Radio-Canada is reporting that NDP MP Lise St-Denis will be going over to the Liberal side. Twitter Facebook Google+ Share LinkedIn Reddit Email Filed under: Bob Rae denis coderre liberals Lise St. Denis NDP Advertisement About this author Aaron Wherry Macleans.ca administrator Aaron Wherry covers the House of Commons and its 338 residents for Maclean’s. Other articles The feisty first week of the 42nd Parliament Do the Liberals have a mandate for electoral reform? All articles Advertisement Post navigation Previous How the Conservatives changed their marriage policy Next Read the best we have to offer with the new Maclean’s app.