Global National: May 16

New details are emerging about the 10 innocent people murdered in cold blood at a Buffalo, N.Y. grocery store. Who they were and how they're being remembered, including the security guard who paid the ultimate sacrifice for trying to stop the gunman. The massacre is also shedding light on the dangers of radicalization and white supremacy. How Canada is tracking domestic threats, and how racist notions like the "white replacement theory," also known as the "great replacement theory," have entered the mainstream. Plus, Ukraine says its forces are making progress pushing back Russian troops, while Finland and Sweden solidify plans to join NATO. And outsourcing objections: the concerns over private companies processing Canada's visa applications.