||On February 22, 2012, a 14-year old boy told police that his mother had forced him to have sex with her while she was intoxicated.
||A sperm stain was found on the crotch of the mother’s pajama pants.
||The Massachusetts State police lab developed DNA mixture data from the sperm stain.
||Since the sample was a mixture of two relatives, the lab could
not draw statistical conclusions from their DNA data.
||On the same data, the computer connected the crotch of Heidi Bartlett’s pajama pants to her son, the alleged victim.
||On May 25, 2016, Dr. Mark Perlin testified in a Daubert
hearing and at trial about the computer's DNA
||After her second trial in 2016, Heidi Bartlett was acquitted.