alt.possessive.its.has.no.apostrophe

[Hendrik van Rooyen]

"Dennis Lee Bieber" <w...d at ix.netcom.com> wrote:

8<----- stuff blaming Davy for "aluminum" ----------

> Isn't Davy a Brit?

No, he was a Brit.
He's dead now. 
His safety lamp lives on.
It's a good thing its got that heat-sink sieve-
it's enabled countless miners
to flee when they see its change of colour.
Thus it's saved the lives of a lot of canaries,
and that's of ecological importance.

Spot the apostrophe error, if you can.

- Hendrik