As the United Nations General Assembly gets under way in New York, Haiti is set to command attention not just from the United States, which is co-hosting a high-level donor event on Friday, but its neighbor to the north, Canada. Canadian Prime Minister Justin Trudeau will be leading a discussion of a Haiti advisory group Wednesday on the sidelines of the massive world leaders’ summit in hopes of instilling a sense of urgency regarding the crisis-wrecked country and to discuss how the international community can help. “We’re escalating our leadership and this is a signal that we take the situat…