Gregory Jack: The New Republicans were real. They’re worse than I thought:

Now we know that there is no single, rational way to deal with this administration. The lesson for Canada is that diagnosis is not capacity. We can say sovereignty and “elbows up” as often as we like, and talk endlessly about the Arctic, pipelines, building Canada and middle power diplomacy. Unless we can actually build, buy, permit, deploy and defend at speed, sovereignty remains a slogan and security an aspiration. My original prescription was basically right. What I underestimated was how inadequately we are equipped to follow it.