Since when did Dief stand up to the US? He canceled the Arrow because he was told to while on a fishing trip with POTUS! Scheer is once again undermining Canada's bargaining position in the US as he claims that Trudeau has mishandled the NAFTA negotiations. Newsflash Mr Scheer: Trump and the US are being completely and utterly outrageous and coming to a negotiated agreement will be next door to impossible unless Canada simply rolls over. In my opinion, Canada and Mexico may have to walk away from the tabl and let American businesses and State Governors beat some sense into the White House, if humanly possible!