Training Course

Justice, Technology, & DNA: The Power of Investigative Genetic Genealogy (IGG)

Join our comprehensive training program designed to equip you with the skills and knowledge needed to excel in the field of criminal investigation.

About the Course

2 Day Course

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 and access to public genealogical databases like GEDmatch now enable investigators to solve cases once deemed unsolvable.

This breakthrough is invaluable for solving homicides, sexual assaults, and missing persons cases. IGG provides a new approach for both cold and active investigations where DNA is available, but leads are limited. By partnering with forensic labs, law enforcement, and prosecutors, IGG enables agencies to pursue justice responsibly and ethically.

This workshop will explore IGG’s role, key advancements, and ethical applications, showcasing case studies that highlight its transformative impact on justice.

Course Highlights

Instructional Objectives:

After completion, the student will be able to:

Understand Investigative Genetic Genealogy (IGG) – Describe the history, evolution, and principles of IGG and its impact on
modern forensic science.
Utilize Forensic DNA Technology – Explain recent advances in DNA analysis and how they contribute to solving violent crimes, missing persons cases, and identifying human remains.
Navigate Ethical and Legal Considerations – Recognize the ethical and legal challenges of using public genealogical databases in active and cold criminal investigations and discuss strategies
for responsible application.
Collaborate with Forensic and Law Enforcement Agencies – Identify key partnerships with forensic labs, law enforcement, and prosecutors essential for IGG implementation and success.
Analyze Case Studies – Review real-world examples to understand IGG’s role in identifying perpetrators, solving cold cases, and exonerating the wrongfully convicted.
Apply IGG in Investigations – Develop foundational skills to incorporate IGG in both active and cold case investigations, even when traditional leads are limited and unsuccessful.
Evaluate IGG’s Societal Impact – Assess IGG’s contributions to public safety, victims and impacted families, and the justice system, highlighting its potential future applications and advancements.

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