As much as I'd like to prove you wrong, I just don't have the time to scour the database and drill down to find the offending entry, putting it on display for the world to see. But this happened to me on several occasions, in the same areas, with the same result. There was no rebooting of the scanner involved.
As for "nationwide" lists, well, if I turned those off, I'd have nothing to listen to while traveling. Again, I don't have the time to sit down and create any kind of custom list that matches my travels. Kinda defeats the purpose of a database scanner with GPS location. Seems to me someone was just being lazy in creating the federal systems lists in question, which is odd, because they went through the trouble of including the precise location of each site in the alpha tag. Maybe they thought they were doing it the right way, I don't know. But having sites in Clackamas, Oregon, or Snohomish, Washington, among several others, included in a list you're trying to scan locally in Northern Virginia doesn't do much for the listener.