Pipeline politics, Trump crackdown on immigration, is “Buy Canadian” over? And more

The federal Liberals insist they’re more united than ever — one day after a cabinet minister quit over changing environmental policies.

And: U.S. President Donald Trump vows to “permanently pause” immigration from what he calls Third World countries, after an Afghan national who had been granted asylum is accused of shooting two National Guard members.

Also: What happened to “Buy Canadian”? Statistics Canada says more than two-thirds of businesses haven’t seen an increase for their Canadian products.

Plus: Measles cases surge around the world, Israel military investigating after border police officers are caught on video shooting dead two Palestinian men who appeared to be surrendering, Ticketmaster refunds Olivia Dean fans, and more.