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Case Description
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On a cold December evening in Biddeford, Maine, the life of 18-year-old Alivia Collette Welch, a White female, was tragically cut short. On December 29, 2012, Welch, a recent graduate of Thornton Academy and a nursing student at Southern Maine Community College, was fatally shot alongside her 19-year-old boyfriend, Derrick Thompson. The couple had been looking forward to a future full of promise, a future that was stolen from them in a sudden act of violence. Welch was known by friends and famil ...Read More
Victim Details

Alivia Collette Welch

Female

White / Caucasian

Biddeford

ME

2012-12-29

18

Alivia

Collette Welch

Substantiated

11/05/2025