Global National: Oct. 17

Why four more Liberal cabinet ministers are quitting and how it intensifies the scrutiny on Prime Minister Justin Trudeau’s leadership. Also, Conservative Leader Pierre Poilievre’s refusal to get security clearance to gain access to sensitive information about foreign interference, and whether his explanation stands up to scrutiny. Plus, why First Nations chiefs have rejected Ottawa’s landmark child welfare reform deal. And how a British tech company a cloned an employee into an AI-powered digital assistant 24/7, and the concerns about AI in the workplace.