112th Grey Cup, U.S.-Venezuela tensions, TB outbreak in Edmonton, and more

It's the biggest night in Canadian football - as more than 30,000 fans watch the Saskatchewan Roughriders take on the Montreal Alouettes in the CFL's 112th Grey Cup. You'll hear about the rivalry between the two teams, as well as the CFL's recent rule changes and Prime Minister Mark Carney's appearance at the game.Also: The arrival of the U.S. military's largest aircraft carrier in the Caribbean is raising questions about whether military action is being planned against Venezuela. It comes after months of U.S. strikes on small boats, which the Trump administration has accused of transporting drugs. But it's also being seen as putting pressure on Venezuela's president Nicolas Maduro.And: Health officials in Edmonton say they're dealing with a tuberculosis outbreak - mostly affecting homeless people in the inner city. Alberta officials say at least three people considered part of the outbreak have the same TB strain. You'll hear about the warnings from experts and the call for more resources.Plus: Protests in the Philippines, Marjorie Taylor Greene breaks with Donald Trump, An ancient shipwreck found in Lake Ontario, and more