"That is not how organized labor views the world, nor is it how the Catholic Church views the world."

I guess you missed the comments of the various labor leaders Trump met with yesterday gushing over how much respect they had been shown. Trump is a buffoon, but on this issue, he is skillfully exploiting some tensions within the labor coalition. It is no accident that he revived the Keystone & Dakota pipelines on the same day he announced pulling out of the TPP; labor has also supported those projects.

Finally, while I support TPP & Free Trade generally, & am alarmed by certain elements of Trump's "nationalism", I don't see the logic in the leap from opposing TPP to "the kind of jingoist, nativist nationalism Trump is peddling"? Is a "Buy America" effort nativist? Nor do I really accept the assertion that the Catholic Church opposes some of the economic protectionist measures he is floating (such as a tax, for example, on corporations that move operations to foreign nations).