Why can't ammo come into the port of Vancouver? Is it a Vancouver rule , provincial , federal or fact ships have to go through or near U.S. waters to get to Vancouver? If it is Vancouver or U.S. problems , the new container unloading facility in Prince Rupert could solve this problem and it might even be a shorter trip from China to Prince Rupert compared to China to Vancouver. Or is it ,if Norinco ammo was ever on the ship the ship can't go into U.S. waters?