There’s The Rub

 I am mostly neutral on the idea of reversing line 9.  But when I read this bit:

From Sarnia, the upgraded and refined product would be sent down Enbridge’s Line 9 to Montreal, and on to Saint John, N.B., either by barge down the St. Lawrence River, by rail, or through the construction of what McKenna calls “the final leg of a national pipeline.”

Well, good luck building a pipeline through Quebec.