Plenty of ‘unhappy people’ in Conservative caucus: floor-crossing MP d’Entremont  CTV NewsShock, betrayal among some Sarnia residents as they react to MP Marilyn Gladu’s decision to join the Liberals  CBCOpinion: Besides winning, what does a Liberal Party that will accept Marilyn Gladu actually stand for?  The Globe and MailMichael Higgins: Marilyn Gladu absolutely hated the Liberals — until 8 seconds ago  National PostBraid: Another Conservative MP crosses; Liberals will have their majority Monday  Calgary Herald