Status of some WDFA Florida crew

[prisoner]

I know many of the staff have gone on to Legacy Animation, but there are four people I'm most curious about, and I haven't found out where they ended up.

Aaron Blaise - Director of Brother Bear
Robert Walker - Director of Brother Bear
Dean DeBlois - Director of Lilo and Stitch
Chris Sanders - Lots of things in Lilo and Stitch

Thanks for any info or pointers!