> The Pentagon allowed U.S. Customs and Border Protection to use an anti-drone laser earlier this week, leading the Federal Aviation Administration to suddenly close the airspace over El Paso, Texas, on Wednesday, according to two people familiar with the situation who spoke on the condition of anonymity to discuss sensitive details.
Welcome. Tremendous to have you here. Really historic. Some people said it couldn’t happen, but I said keep an open mind, and now look. Intergalactic diplomacy. Nobody’s ever seen anything like it. We’re ready to make a deal, a fair deal, maybe the best deal in the galaxy.
If true they would have told the Russians and the Chinese and yes everybody will know after the fact. But for various reasons they might not want to disclose ahead of time in case Trump gets talked out of it or they realize they're not ready or various other reasons (perhaps the Energy Dept. doesn't actually want to do it but they're going forward step by step hoping it gets halted).
If they already know, complaining about it in advance will soften the public shock when it happens, which is probably not what Russia and China want. They'd prefer that the rest of the world be maximally shocked and outraged by such a transgression of international norms.
"A person familiar with the notices, who asked not to be identified because they weren’t authorized to speak publicly, said the action to close airspace over a major U.S. for security reasons over extended period hasn’t happened since immediately after the terror attacks of Sept. 11, 2001."