Cueva De Bin Laden

Out for a stroll this afternoon when I happened across this cave. Not being quite as agile on my feet as Toffee I suggested he scamper up and take a look, being the mountain dog that he is. Off he charged and disappeared inside into the blackness. Seconds later he came charging out and was back at my side panting. Between gulps for air he whispered that he had some really exciting news “We’ve found him Mickey, we’ve found him” “Who” “Bin Laden” “BIN LADEN” “shhhhhh, si, Bin Laden. I heard that Rumsfeld guy talking about him. We do know of certain knowledge that he is either in Afghanistan, or in some other country, or dead." "Toffee, my dear chap, would you believe a lunatic who said, Reports that say that something hasn't happened are always interesting to me, because as we know, there are known knowns; there are things we know we know. We also know there are known unknowns; that is to say we know there are some things we do not know. But there are also unknown unknowns -- the ones we don't know we don't know." "What?" "Exactly"

Factoid: 500 euro Bin Laden. In Spain, the 500 euro banknotes are sometimes called bin ladens, because everybody knows about their existence, but nobody knows where they're hidden. In some regions of Spain, euro is called leru after the The Lord of the Rings parody, El Señor de los Lerus