After the Golden State Killer was arrested and sentenced in 2018, interest in investigative genetic genealogy spiked.
Evidence
Forensic reports linking a defendant to a crime—such as drug tests, blood analysis, DNA profiles, and much more—often constitute the most powerful and persuasive evidence that can be offered at a criminal trial.
The Federal Rules of Evidence (FRE) and the case law interpreting them attempt to strike a balance between truth seeking and procedural protections for criminal defendants.