[Know et al]

Well, let’s arrest him.

Yeah! There's no statute of limitations for murder. LOL

And, give him the death penalty.

[GeronL]

There's no statute of limitations for murder

Are you sure? I bet there is in some countries.

[IronJack]

Are you kidding? In today’s UK, they’d probably give him an OBE.

[GeronL]

15 years in South Korea

here is the wiki for a movie where the killer admits his deed in a book published after 15 years

http://en.wikipedia.org/wiki/Confession_of_Murder