Instructive cases all, demonstrating how those who lose popular support — Democrats at the polls, unions in their declining membership — can subvert and circumvent the popular will by judicial usurpation (Wisconsin) or administrative fiat (Boeing).

The Wisconsin maneuver ultimately failed, as likely will the assault on Boeing. In the interim, however, there is collateral damage — to U.S. exports, to the larger economy, to bankruptcy law, to free trade, to a constitutional system wherein the legislatures make the laws, rather than willful judges and partisan regulators.

But what are those when there are unions to appease and elections to win?