Forensic DNA Resources for Specific Audiences

DNA has become an invaluable instrument in the search for justice. DNA evidence may play a significant role at various points throughout the life of a criminal case, from the initiation of a criminal investigation through post-conviction confirmation of the truth.

However, DNA currently is not used to its full potential in the criminal justice system. Ideally, forensic DNA evidence would be collected from rape kits and crime scenes, properly stored, transmitted to a crime lab, analyzed, and compared against a suspect’s DNA sample or a DNA database (populated with offender and crime scene DNA profiles). However, any weakness in one part of the system will delay or prevent the use of DNA evidence as a crime-fighting tool. This section offers resources on the applications and potential of DNA in the justice system.