The DNA that is in the systems that police used is a system called CODIS, the Combined DNA Index System. Now, there’s actually three levels for that. There is a local state and national level. So, if someone is arrested and depending on what state they’re in, their DNA is tested.
One of the most fascinating things to me that have happened in the last few years is the use of DNA in what’s called Investigative Genetic Genealogy. It is now possible and it is being used to solve major crimes. And one of the amazing stats that I came across was the fact that there are over
A very interesting case that I’m working is an unidentified body that is known as Princess Blue. She was found in 1990 on the side of a road. A gentleman stopped to relieve himself, and found the bones of this young woman on the side of the road near Manvel, Texas.