At the G7, the trade war will be everywhere but on the agenda

Open this photo in gallery: As host of the G7, Canada gets to set the agenda, which includes security, critical minerals and artificial intelligence, but not trade.Alex Wong/Getty Images As world leaders gather in the Canadian Rockies over the coming days, discussion of the U.S. trade war that has shaken the global economy will be everywhere - except on the official agenda. The G7 meeting, which runs from Sunday to Tuesday in Kananaskis, Alta., is happening against the backdrop of massive upheaval in international trade caused by U.S. President Donald Trump's combative tariffs. Experts don't expect the group meetings, which…