Genetic witness: forensic uses of DNA tests

"Genetic Witness: Forensic Uses of DNA Tests" summarizes the findings of a 204-page report by the U.S. Congressional Office of Technology Assessment (OTA). It reviews the DNA techniques used in criminal casework, evaluates the validity and reliability of the technologies, examines issues of quality assurance, reviews the legal implications of the use of DNA tests by U.S. courts, and analyzes the privacy implications of forensic DNA tests and computer databanks. It presents a range of actions that could be taken by the U.S. Congress to address five policy issues: standards for forensic uses of DNA typing; funding of crime laboratories, forensic personnel training, and forensic research; the advisability of establishing computer databanks of DNA test results; and privacy considerations of collecting, using, and storing DNA data or samples.