A nail with DNA in a dirty old bathroom basket is not DNA from under her fingernails. It's simply not the same thing.
AND, if your nails fell off, that means you stop scratching?? If she said she scratched them when they examined her, swabs would have would have been taken at that time. She still had her own nails. Wonder how long THEY are??
Where's HER DNA all over the rug....Hair, clothing fibers, her body fluids?? Rape doesn't stop mother nature.
In addition to the Rape Jackets, they of course had a Rape Dropcloth.