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Case Description
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On January 12, 2019, four-year-old Binyu Chin, who also goes by the name William, and his seven-year-old brother, Huaiyu "Samuel" Chin, were last seen in San Diego, California. The boys were with their non-custodial father, Foong Lian Chin, for a scheduled weekend visitation. Their mother, Hongying Liu, became alarmed when her sons were not returned the next day as agreed. When she and her husband went to Foong Chin's apartment, they discovered it had been emptied.

The disappearance of ...Read More
Last Seen: Jan 12, 2019
Victim Details

Jan 24, 2026

Jan 24, 2026

Binyu

Chin

4

4

3'0 inches

35 lbs

Asian

Male

Jan 12, 2019

San Diego

California

San Diego

San Diego County District Attorney's Office

858-565-5200

01/24/2026