Marcia McGrath

Murdered
Case Description
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On June 25, 2024, a tragic incident occurred in Sun City, Arizona, resulting in the deaths of 53-year-old Marcia McGrath and her 77-year-old mother-in-law, Thea Merlino. The events unfolded when residents of an apartment complex near the intersection of 111th Avenue and Grand reported hearing a loud banging noise around 3:00 a.m. As they investigated, they encountered a white male, later identified as Robert Alan McGrath, wearing dark clothing and gloves, who was holding a black handgun. McGrath ...Read More
Links to Additional Sources (9)
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  • FOX 10 Phoenix: Sun City murder suspect arrested after estranged wife named him prior to death | Crime Files

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    Victim Details

    Marcia McGrath

    Female

    Hispanic / Latino

    Sun-city

    AZ

    2024-06-25

    53

    Marcia

    McGrath

    Yes

    12/02/2024

    Forum Posts (1)
    Are there any cameras in the vicinity that may have captured Marcia's last known location? Any poten... ...Read More
    09/10/2024
    Other Murder Cases from Sun-city, Arizona

    Thea Merlino

    Murdered: Jun 25, 2024
    On June 25, 2024, a tragic incident occurred in Sun City, Arizona, resulting in the deaths of 53-yea e ...Read More