PM Carney welcomes d’Entremont to Liberals, calls decision to cross floor ‘exceptionally valuable’  CTV NewsMP Chris d’Entremont says he joined Liberals because of Poilievre’s leadership style  CBCNova Scotia MP Chris d’Entremont resigns from Conservatives, joins Liberals  Global NewsLiberals pursue Conservative MPs after Chris d’Entremont joins Carney’s caucus  The Globe and MailNova Scotia MP quits Conservative to join Mark Carney’s Liberals  Toronto Star