First off this is a great book and I'm a total converted dark side junkie. This has been your best podcast simply because you’re talking more before and after. I don't usually listen to fluff in my podcasts but well...it's like crack...you just want more :) But back to the subject heading. I'm a foster parent in the real world and I have problem with Rex's last name in the book. When kids come into custody and get placed into foster homes they keep their original last names. So for his name to be the same as his foster parents would be really weird. The only time it's changed is if the said kid is adopted by the foster parents. But this would mean that the foster parent no longer gets any money for the kid. I highly doubt that Rex's foster mother is that benevolent and is really in it for the money. So you may want to decide on a different name for her in the printed version.