The Zachariah Anderson-Case : Actual DNA-expert annihilates states DNA-experts testimony.

Tiffany Roy is one of US leading experts in forensic DNA testing.

She writes:
"Today I filed a complaint regarding the testimony provided in the state of Wisconsin v. Zachariah Anderson. In my 16 year career, I have never seen an expert provide an opinion that a stain is blood while simultaneously acknowledging they performed no testing and rely on no data for that opinion other than the appearence of the stain. I have no idea if Zachariah Anderson's conviction was wrongful, but on the heels of #wrongfulconvictionday I felt I needed to post that testimony like this causes wrongful convictions. #forensicscience #forensicdna #testimonyfail "

Lets go through her letter.

The letter:
https://media.licdn.com/dms/document/media/D4E1FAQE5BlO0qsDn2g/feedshare-document-pdf-analyzed/0/1696369480575?e=1697673600&v=beta&t=Cg9RjhlBmrSUcqfMvTIKlaLLhB03DNniABLIHg4GRjE