Justice, Technology, & DNA: The Power of Investigative Genetic Genealogy (IGG)
Investigative Genetic Genealogy (IGG) has become a groundbreaking tool in fighting violent crime and identifying previously unidentifiable human remains. Since the 2018 arrest of Joseph DeAngelo—the Golden State Killer—IGG, also known as Forensic Investigative Genetic Genealogy (FIGG), has helped solve thousands of cases worldwide. Although DNA has long been used in forensic science, recent advancements […]
PIO/Media Cold Case Messaging, Transparency and Case Integrity
Public communication can play a critical role in advancing investigations, generating leads, and maintaining community trust. Yet investigators and agency leaders often face difficult decisions about what information to share, when to share it, and how to communicate effectively without compromising case integrity. In high-profile, unsolved, or sensitive cases, the ability to engage media and […]
Intermediate Level Bloodstain Pattern Analysis Course
Bloodstain Pattern Analysis (BPA) is a critical forensic discipline that helps investigators reconstruct events, evaluate witness statements, and better understand the actions that occurred during violent crimes. Accurate interpretation of bloodstain patterns requires more than pattern recognition—it demands a thorough understanding of the fluid dynamics that govern blood behavior and the proper documentation of observable […]
Intro to Forensic Investigative Genetic Genealogy for Law Enforcement
Forensic Investigative Genetic Genealogy (FIGG) has transformed the way investigators approach complex criminal cases, providing new opportunities to identify unknown suspects, generate investigative leads, and resolve cases that have remained unsolved for years. As the use of genetic genealogy continues to expand, law enforcement professionals must understand the processes, resources, and partnerships necessary to effectively […]
Operational FIGG: Advanced Investigative Genetic Genealogy for Violent Crime Investigations
Forensic Investigative Genetic Genealogy (FIGG) has become an increasingly powerful investigative tool for identifying unknown suspects, resolving cold cases, and generating leads in complex criminal investigations. As the use of FIGG continues to expand, investigators must be prepared to move beyond foundational concepts and develop the practical skills necessary to evaluate, manage, and implement FIGG […]