Latest updates The political front Prime Minister Justin Trudeau and U.S. President Donald Trump are due to speak again Monday afternoon about the tariffs on Canadian goods that, barring intervention from Washington, are set to roll out on Tuesday. Earlier, Mr. Trump gave Mexico got a one-month reprieve on similar tariffs while the countries’ leaders negotiate border issues. That came with an agreement to deploy 10,000 Mexican soldiers to the border, Mr. Trump said. One casualty of the trade war is a $100-million contract between Ontario and Starlink, the satellite internet company owned by Mr. Trump’s billionaire ally Elon Musk….