Oh, bullshit. They can get your DNA by you touching a fucking doorknob. It doesn't take much anymore. Like, hardly anything and your DNA is present.
They didn't have TSJ's DNA and they knew it. If that lab said it was inconclusive because they didn't have have enough of a sample, then it's a shitty, or corrupt lab.
This isn't 1983. They can get DNA from a very small sample.
Here's what the lab report said:
Uncertainties Whether the Samples Contain "Male DNA" (1.6 and 1.7 underwear)"Two samples tested were reported as "due to an insufficient amount of male DNA, this sample was not selected for further testing at this time": 1.6, swabs from inside crotch of underwear and 1.7, swabs from outside crotch of underwear.
Given that these samples exhibiting the possible presence of male DNA fall well under the documented dynamic range for this quantitation kit, without further analysis to confirm the presence of male DNA (repeat quantitation) or attempted Y-STR analysis to possibly establish even partial haplotype profile, these quantitation values alone cannot be considered conclusive evidence of male DNA on these items."