In the second of a two-part series, we travel to the US-Canada border to find out what people, businesses and industries are thinking ahead of the US election. From one of North America’s busiest border crossings, to Canada’s energy capital, we hear from those who might be impacted by November’s result.South of the border, in Mexico, we hear how tension with China is benefitting America’s closest neighbours.Presenter: Sam Gruet Producer: Megan Lawton(Photo:: A road sign in Fort Erie, Ontario points in the direction of the Peace Bridge crossing to New York. Credit: Getty Images)