(Evan Vucci/The Associated Press - image credit)Prime Minister Justin Trudeau and U.S. President Joe Biden are set to meet just before the start of a summit of North American leaders next week in Mexico City. Trudeau and Biden will meet Tuesday morning before the three-leader summit begins. When it comes to Canada, the United States' policy priority is increasingly to protect trade supply chains to lessen reliance on China. Story continuesTrudeau is also expected to meet with Mexican President Andrés Manuel López Obrador next Wednesday, during the leaders' summit. Asked if he hoped to make progress at the summit in Mexico City, Trudeau said: "Absolutely."