text: There was never a Prime Minister that was familiar with each and every bill their government passed. It's impossible. Which is why the Westminster system of government runs on the concept of individual ministerial responsibility and not cabinet collective responsibility. 
  
  Good politics though by the Alberta MP. He picked a good opportunity to highlight something that he obviously cares about and got Trudeau (who I credit for putting himself on the hot seat in this tour) to commit to having his Minister explain her decision.