Arrest at 2900 BLOCK OF CAMINO DIABLO on 04/21/2026 2:26 AM
Type: Arrest
Date: 04/21/2026 2:26 AM
Description: Warrant Arrest : This Is From The Contra Costa Sheriff'S Call Log. Information Is Subject To Change.
Address: 2900 BLOCK OF CAMINO DIABLO, Byron, CA
Case Number: P261110047
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Area Missing Persons
Name
Angelica UballeMissing Age
28Est. Current Age
44Last Seen
Lodi, CA on 12/25/2009Physical Description
Race: Hispanic Ethnicity: Gender: Female Hair: Black Eyes: Brown Height: 5'1" Weight: 164 lbsCase Number
106304Area Cold Cases
Name
Carmen HernandezAge
Cause of Death
HomicideInfo
On February 1, 2004, at about 3:00 a.m., the above VICTIMS, Maria (mother) and Carmen (daughter) Hernandez, were walking from their home in Newark to Maria's place of business. While walking on Thornton Ave in Fremont, an unknown suspect began following behind the victims. The eventually began to chase the victims and caught up to them near the intersection of Alameda Dr and Contra Costa Ave. The suspect bludgeoned both victims to death with a large tree branch. The branch was likely a weapon of opportunity and was possibly available due to the trees in the neighborhood being recently pruned and cut down. The suspect was seen throwing the murder weapon on top of the victims and he was last seen running northbound on Contra Costa Ave.Agency
Fremont PD