Lincoln's embalmment

[RJNorton]

Toia, I think Dr. Sotos was able to obtain a blood sample from a small fragment of the dress allegedly worn by Laura Keene. This piece is privately held, and I do not know the provenance. This testing was included in a National Geographic Channel special titled Lincoln's Secret Killer. Personally, even if the dress fragment is legitimate, I don't know how they would know it's Lincoln's blood and not Rathbone's.