After a massive airstrike from Moscow, U.S. President Joe Biden has authorized Ukraine’s use of U.S.-supplied long-range missiles to strike deep inside Russia for the first time. And, as world leaders – including Canadian Prime Minister Justin Trudeau – wrap up the APEC forum in Peru and emerge in Brazil for the beginning of the G20 summit, talk of U.S. president-elect Donald Trump and his looming tariffs will no doubt drive the discussions. Meanwhile, a group of activists gathered in Dartmouth, N.S., on Sunday to rally for more affordable housing options and rent control. In an area at risk of gentrification, members say low-income earners are being priced out, as the province prioritizes new builds. Plus, Jasper National Park is known worldwide for its sights and its camping. Parks Canada says they're getting ready to welcome back thousands of visitors — but there is still some work to do before they get there.