And then an already disturbing story took an even more bizarre turn. Brennan’s clearance status disappeared into a fog of mystery. Nobody—including Brennan and the other targeted officials—seems to know for certain whether Donald Trump’s administration ever took any action to enforce the president’s decision.

In the past, it was always assumed that stripping a clearance required at least a minimum of due process, including notice to the targeted person. Nothing like that happened. It’s not impossible that the president’s people issued their threats without doing their homework first. Maybe when they realized that the process would be more complicated and legally vulnerable than they had carelessly assumed, they quietly shelved the whole thing. Bullying mitigated by incompetence has often enough characterized Trump-administration actions.

Read: How the White House gamed the security-clearance system

Or perhaps—even more ominously—the Trump administration stripped Brennan’s clearance without any process at all, without even informing him of its actions. A clearance is not a badge worn around one’s neck. It’s a grant of permission-in-advance to view secret materials if the former official has occasion to view them. If there’s no occasion to view such materials, the clearance ceases to matter very much. It could lapse without the former official ever noticing.

So the administration may have broken precedent in more than one way.

Possibly, security clearances have been revoked to retaliate for First Amendment–protected speech by former government officials. Possibly, security clearances have been revoked without notice or process, in violation of long-established norms—and quite possibly of outright law.

Or possibly, Trump and his press secretary hurled their insults and issued their threats … and then retreated without admitting it, as they have previously done on so many other issues of national security. That would be a win for the rule of law in this country—but a warning that one of these days this crew may stumble unprepared into something more serious, such as a war on the Korean peninsula or elsewhere, that won’t fade away because the administration quits talking about it.