Co-Chair
Thomas Callaghan
FBI Laboratory’s Biometric Analysis Section
As a member of the FBI DNA Analysis Unit, Thomas Callaghan was involved in the analysis of hundreds of homicide and rape cases. In 1999, Dr. Callaghan initiated the FBI’s Federal Convicted Offender DNA Database. In 2003, he became the first CODIS Unit Chief and has been involved with the CODIS Program for over 20 years.