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Case Description
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On May 10, 2023, at approximately 6:30 a.m., 44-year-old Mario Gallegos was fatally shot in his residence on the 6200 block of California Avenue in Long Beach, California, near Houghton Park. Emergency responders arrived to find Gallegos with life-threatening injuries to his upper body; he was transported to a hospital, where he was pronounced dead at 6:56 a.m.

The suspect, identified as 41-year-old Long Beach resident Oscar Alejandro Chan, allegedly arrived unannounced at the home sha ...Read More
Victim Details

Mario Gallegos

Male

Hispanic / Latino

Long-beach

CA

2023-05-10

44

Mario

Gallegos

11/05/2025