Abbott and Costello Visit Arlington National Cemetery

Costello: OK Abbott, there are three grave sites here – Hu is buried in the first grave, NoWan is buried in the second, and Idunno is buried in the third.

Abbott: Then Who is buried in the second?

Costello: No Hu is buried in the first

Abbott: So who is buried in the third?

Castello: Idunno

Well you get the rest……