The DNAWitness™ test provides you with a simple and objective description of your subject's ancestral origins. The test gives you an estimated percentage of ancestry from the four major historical population groups: Save Time Knowing the percentage of European, East Asian, Native American and Sub-Saharan African can help eliminate whole populations of people in your search for the truth. Don?t waste another moment chasing false leads that keep you from your goal of solving the crime. Save Money Chasing false leads can be costly. The resources spent on investigative time and testing of DNA samples in the crime lab from the wrong type of person can cost as much as a new squad car. Knowing the bio-geographical ancestry of the subject in question allows you to dedicate your resources logically. Save Lives Getting to the answer quickly can be a matter of life or death. Expediency in the investigative process is the main goal of DNAWitness™. We may never know if DNAWitness™; saved a life but the shear potential to eliminate a violent criminal from society faster than without the test makes it worth the effort.