As you’ve seen, CNN reports that classified documents have now been found at the home of former Vice President Mike Pence. This certainly upends the media narrative of recent weeks and probably spurred a round of guffaws at the White House. But there’s a more important issue here which reporters have done too little to explain for readers. “Classified” material covers a huge range of material, from simple briefing papers that may only barely require classification to Top Secret documents. There’s compartmented information that almost no one can see unless they have a specific need to see it.