Earlier quoted context omitted.
Some niggling little thing in the back of my mind is saying human remains are one of the few things explicitly prohibited by the US Postal Service.
Some niggling little thing in the back of my mind is saying human remains are one of the few things explicitly prohibited by the US Postal Service. Like this, perhaps? http://news.ycombinator.com/item?id=1270582
Huh. I hadn't seen that yet. Sorry for repeating what you said!