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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
The events of that Wednesday afternoon were set in motion by an escalating argument with ...Read More
Links to Additional Sources (5)
See any mistakes?Victim Details
Lilly Lynn Mederos
Female
Hispanic / Latino
Gilbert
AZ
2012-05-02
1
Lilly
Lynn Mederos
11/27/2025





