| Name | Joseph Anthonywashb Portillo |
| Sex | male |
| Birth Date | January 18, 1960 |
| Death Date | September 15, 1990 |
| Age at Death | 30 years, 7 months, 28 days old |
| Birth Place | California |
| Death Place | Riverside County, California |
| Mother's Maiden Name | Flores |
| Social Security Number | 569-41-9805 |
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