Book 6 questions

[jlnbtr]

> werebearloony:
> >  Until further notice I'm saying Crookshanks (half-kneezle), I 
> > still haven't cone down from the realization that Lupin can't be 
> > the HBP
> 
> SSSusan:
> And why is that?  JKR made a point on her website of saying that 
> Lupin is half-blood....

Juli:
I seem to have missed *something* on JKR's website, so please point 
me in the direction where she says Lupin is half-blood. Thanks!