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Case Description
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In a quiet Gilbert, Arizona subdivision, a horrific tragedy unfolded on May 2, 2012, claiming the life of 16-month-old Lilly Lynn Mederos. The young female child was one of five people, including the perpetrator, who died in a violent domestic dispute that escalated to a mass shooting. The gunman was identified as 39-year-old Jason Todd 'J.T.' Ready, a former Marine with known ties to neo-Nazi groups.

The events of that Wednesday afternoon were set in motion by an escalating argument with ...Read More
Victim Details

Lilly Lynn Mederos

Female

Hispanic / Latino

Gilbert

AZ

2012-05-02

1

Lilly

Lynn Mederos

11/27/2025