To identify Pfc. Raymond Warren’s remains, scientists from DPAA used anthropological analysis, as well as circumstantial and material evidence. Additionally, scientists from the Armed Forces Medical Examiner System used mitochondrial DNA (mtDNA) and Y-chromosome DNA (Y-STR) analysis.

To identify Pfc. Raymond Warren’s remains, scientists from DPAA used anthropological analysis, as well as circumstantial and material evidence. Additionally, scientists from the Armed Forces Medical Examiner System used mitochondrial DNA (mtDNA) and Y-chromosome DNA (Y-STR) analysis.