That Danielle was in DW's house a few days before she disappeared is not disputed. That Danielle had been scratched by the dog a few days before is not disputed. As for the hair, there are numerous hairs that have not be identified and Brenda did dance with DW while wearing a red sweater which could be a virtual hair-magnate (static electricity in a dry environment) which could have transferred some of Danielles hair to DW, if one might want to assumethat a loving mother like Brenda would give her daughter a hug and kiss before going out to recruit sex playmates.
I'm with you. I was the one who had an "AHA moment" on the last thread. I found Faulkner extremely credible & interesting.
Fibers don't seem like the "exact" science they claimed it to be yesterday. Oh, it's made of nylon? Well, that's a similar fiber; can't say it's a match, but it's similar. Cotton, nylon, wool, acrylic -- they're all pretty common.
Blood, can be explained, although no one has tried to explain it. Hair, everyone's hair is everywhere!