Morning Update: The victims of the Vancouver attack

Good morning. We look at what we've learned about the tragedy in Vancouver's Filipino community - more on that below, along with Ontario's measles outbreak and a change on Donald Trump's national security team. But first: Today's headlines Conservative caucus will meet to select an interim opposition leader amid concerns that Liberals are trying to poach disgruntled MPs Alberta's Justice Minister has a personal relationship with a man whose businesses are tied to the province's health authority investigation General Motors cuts its profit outlook on tariff exposure risk while China signals it is willing to open trade talks with the…