Your World Tonight

Canada’s health and immigration ministers announce new border measures to curtail any spread of Ebola in this country. They include suspending some visas and work permits for people arriving from affected nations. So far, there are no cases of the deadly virus here.

The premiers of Canada’s Western provinces and territories weigh in on Alberta’s plan to ask voters if they want a referendum on secession, as the topics of national unity, and pipelines, dominate their meetings in Kananaskis, Alberta.

And: The Canadian men’s soccer team gears up for the final stretch before the FIFA World Cup begins in North America. CBC News gets a glimpse at the squad’s training facility in Charlotte, North Carolina as it prepares for its opening match against Bosnia-Herzegovina in Toronto.

Plus: Former environment and climate change minister Steven Guilbeault set to resign as MP over climate policies, U.S.-Iran tensions, Israel steps up Hezbollah attacks, NASA’s moon base plans, and more.

The premiers of Canada’s western provinces and territories hold their annual meeting, with the Rockies in the backdrop, and the issues of Alberta’s separation referendum and pipeline tensions looming large in the foreground.

Plus: Canada’s Prime Minister Mark Carney weighs in on Alberta’s separation referendum question, saying Premier Danielle Smith’s plan is "not helpful" and votes such as the one coming up in the fall are, "a dangerous bluff."

And: CBC News looks to Ireland, and whether that country’s ban on ticket scalpers can work to keep millions of sports fans and concert-goers from getting gouged by resale markets.

Plus: India’s trade delegation to Canada, Iran War negotiations, Tim Hortons’ recruiting drive, and more.

In Halifax, the search for a missing newborn has ended in tragedy. Police say an infant's remains were found this afternoon in a wooded area.Two people are now facing charges.

Also: Progress appears to have been made towards a peace deal between Iran and the U.S. Both sides have hinted that an agreement is close, but disagreements over the key sticking points remain. And just how soon the war will end outright remains murky.

And: It started as a steamy book series, then burned up TV screens around the world. Now, Heated Rivalry is getting ready to set the stage ablaze - as the hockey romance gets adapted into a satirical off-Broadway musical. We'll take you behind the curtain to meet the creatives behind it.

Plus: Benjamin Netanyahu's political future, How a CRTC ruling could affect trade negotiations, and more.

The White House was put on lockdown after gunshots were heard outside - sending journalists scrambling to seek shelter. The US Secret Service says a suspect was shot dead, and a bystander was also shot. We have the latest details.

Also: A large chemical tank in Southern California is at risk of exploding at any moment. It's triggered a state of emergency and the evacuation of tens of thousands of people. Crews are now racing the clock to cool it down before it ruptures.

And: Since 1927, CBS News Radio has kept millions of Americans informed. Its had extensive reporting on everything from the Great Depression to the 2008 recession, the Second World War to the War with Iran. But now, CBS News Radio has signed off for good. We'll take a look at its legacy.

Plus: South Korean submarine lands in B.C., Hezbollah's use of drones, Animal therapy in Gaza, and more.

Separation anxiety. Premier Danielle Smith says she is putting the question of separation to Albertans in a fall vote. The measure is drawing criticism from all sides, from the NDP’s Naheed Nenshi, who is the provincial opposition leader, to the leader of Alberta’s independence movement.

Ottawa is also looking West, and keeping a close eye on the situation in Alberta. Prime Minister Mark Carney says the energy-rich province plays a key role in Canada’s future, while the federal Conservative Opposition Leader Pierre Poilievre promises his party will campaign for a united country over the coming months.

And: High ‘steaks.’ Why the price of beef is getting harder to swallow, just in time for the summer grilling season.

Plus: Health Canada addresses Ebola concerns, Kitchener, Ontario encampment battle, Canadian Gaza flotilla activists start to return home, and more.