It sounds like the fingernail dna does not match the towel dna. That still could mean there were at least 2 killers, which I think is a strong possibility considering the witnesses have indicated there were 2 people in the van. Of course, it could be unrelated and the skinny blonde short guy is the killer by himself.
That enrages me, that they refuse to enter to the towel dna into Codis. The judge is supposed to be neutral and this cripples a very good defense. It also cripples the truth. The Army must be worse than our civilian system. It makes sense if the Army is charging him, then they don't actually want him to be found not guilty. I still say that lawyer throwing out "maybe he did have sex with her" at the tail end of the trial destroyed his chances of doubt by their jurors. Seems like the Army system is completely weighted towards the prosecution moreso than the State or Federal civilian system is.
You'd think the victims if they understood that this towel exists and where it was found, would want to know the truth, not just hang a person as if this is solely about competition and winning rather than justice for 3 murders. I really think we need some kind of media kicking up dust on this and ticking off the population to make them move.