Trump Called Canada the 51st State. Now the G-7 Summit Brings Him to Alberta.

Former President Donald Trump once quipped that Canada was essentially the "51st state," and now he's headed to Alberta for the G-7 summit, where global leaders will tackle thorny issues like trade disputes, Ukraine’s ongoing war, and Middle East tensions. The meeting puts Canada—and its sometimes-fraught relationship with the U.S.—back in the spotlight.