<p>After back-to-back-to-back successes in attracting Conservatives to join his team, Prime Minister Mark Carney has secured a fourth floor-crosser. And this time, it's from the NDP. Are more still to come? The House Party podcast team — Catherine Cullen, Daniel Thibeault and Jason Markusoff — reunite to talk about Carney's ability to lure MPs from all sides of the political spectrum. Then Liberal House Leader Steven MacKinnon defends the floor crossers and hints that more Conservatives may make the leap.&nbsp;</p><p><br></p><p>Plus, as the war in the Middle East enters its third week, millions of people are displaced and an energy crisis is brewing. Former NATO Secretary General Jens Stoltenberg , now Norway's finance minister, joins The House to discuss Prime Minister Carney’s visit to Norway, whether the war in Iran will end up helping Russia, and what middle powers like Canada and Norway can do.</p><p><br></p><p>And, after a series of shootings outside Toronto synagogues this w...