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  • Contact Us
Louisiana Cold Case Project

Unsolved Homicides & Missing Persons

  • DelRico Lamont Anderson

    DelRico Anderson
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  • Donald Rogers Koehler

    Tad Koehler
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  • Roderick Wayne Collins

    Roderick Wayne Collins
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  • Albert John Hargrove

    Albert Hargrove
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  • Alan Michael Edwards

    Alan Michael Edwards
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  • Kathy Marie Griffin

    Kathy Marie Griffin
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  • Dennis Michael Siau

    Dennis Michael Siau
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About Us

Mailing Only:
Louisiana Cold Case Project
P.O. Box 153, Tioga, LA 71477
About the Project

Social Media:
LA Cold Case Project FB Page
Caddo Cold Cases FB Group
Acadiana Cold Cases FB Group

Lagniappe

  • Ways You Can Help
  • Grades of Homicide
  • Research & Write A Case Profile

PROJECT SPONSOR

sponsor

Your DNA Could Solve a Cold Case.

If you’ve taken a DNA test through AncestryDNA, 23andMe, MyHeritage, or FamilyTreeDNA, you could hold a valuable clue to an unsolved case.

Download your raw DNA data and submit it to GEDmatch Genetic Witness, DNASolves, or DNA Justice to help law enforcement identify unknown victims and suspects in violent crimes.

Your participation could bring long-awaited answers to a family seeking justice.

© 2026 Louisiana COLD CASE Project | a SLEUTH & JUSTICE initiative | Founded by the JUSTICE ANALYST