The biggest and most pleasant surprise for me from this newsletter is that I am now in touch with readers far more often than at any point in my career. I read every email, and my weekend rituals now include trying to respond to each them. My apologies to anyone I’ve missed.

We really do love hearing from you, and your feedback has helped both the Canada Letter and, I think, how we report on Canada. To mark the 100th edition of the Canada Letter, The Times has created a survey to more formally collect your feedback on what we’re doing and, more important, how we can do it better. Whether you’re a new or longtime reader, I very much hope you can take a bit of time to complete it.

[Read: Share Your Feedback on the Canada Letter]

Trans Canada

—Alan Rappeport and Catherine Porter have produced revealing portraits of the two very different people now facing off at the Nafta negotiating table: Chrystia Freeland, Canada’s foreign minister, and Robert E. Lighthizer, the United States trade representative.

—The eye-popping values of Canadian marijuana company stocks have led many to suggest a financial bubble. But Stephen Grocer wrote in DealBook that things are not going well for investors who are betting that those shares will collapse, known as short sellers.

—Court documents released this week provided more details on a deadly shooting rampage in Toronto this summer and a look into the life of the man who repeatedly pulled the trigger.

—The N.H.L. is focusing its attention on a country not usually associated with hockey: China (with some help from The Great One).

—Here’s an astonishing Toronto hockey fact from an article by Curtis Rush: John Tavares “is the first homegrown hockey superstar to play for the Maple Leafs since Charlie Conacher in the 1930s.” Fans of other teams may insert their jokes about the last time the Leafs won the Stanley Cup here.

—An essay by Jian Ghomeshi, the former C.B.C. Radio host who was acquitted of sexual assault charges, set off a shake-up at a highly regarded literary magazine.

Around The Times

—It’s not easy to sort out Russian connections to President Trump and the role they may have played in the last presidential election. Scott Shane and Mark Mazzetti have done that work for you.

—The latest iPhones have changed Brian X. Chen’s mind about larger and larger smartphone screens.

—And whatever the screen size of smartphones, France is barring them from classrooms.