While Trump is at it, maybe he will demand that US open railcars loaded with coal stop their crossing of the border into Canada for offloading at Surrey Fraser Docks.  Where the coal is barged to Texada Island, offloaded,  and reloaded to be  shipped to Asia.

All because Washington, Oregon, and California have said no to handling the coal.  

But of course BC and Canada have given environmental clearance for it's transport through farmland, past cities, and  over our salmon bearing waterways. Because, you know, they have promised to give the coal a spray before it crosses the border, and this so pleased the BC and Federal Liberals.