Told by his boss in VA. Who told him, I have no idea. So far it sounds like one of those "We need this...no, we don't...yes, we do...no, we don't" communications on-site cluster!@#$s, rather than something rooted in VA itself...but maybe not.
The trucks should have kept going anyway, I think. "We'll sort it out when you get there" should have been the order of the day. But even so, if they left on Tuesday, they probably wouldn't have started distributing them until about...well, now.