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Case Description
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Debbie Thammavongsa, an 18-year-old Laotian female, tragically lost her life on April 7, 2014, in Dallas, Texas. She was killed execution-style in her home along with her mother, Ammy Soumphonphakdy, 50, and an unidentified male victim who survived. The incident was initially believed to be a home invasion robbery. Debbie was the one who managed to call 911 for help before succumbing to her injuries.

The case went cold due to a lack of evidence, but in 2018, friends of the family urged po ...Read More
Victim Details

Debbie Thammavongsa

Female

Dallas

TX

2014-04-07

18

Debbie

Thammavongsa

12/07/2025