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Case Description
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Fredrick Manuel Aragon, 28, was last seen on July 18, 1987, at his home in Vacaville, California. On that day, he was wearing a red-checkered long-sleeved shirt and jeans. Fredrick, who had a behavior disorder, wore eyeglasses and had two missing front teeth replaced with false teeth. At the time of his disappearance, he was driving a red 1973 Datsun pickup truck, which was later found abandoned on February 2, 1988, near the entrance to the Presidio Army Base in San Francisco.
Despite t ...Read More
Last Seen: Jul 18, 1987
Despite t ...Read More
Last Seen: Jul 18, 1987
Links to Additional Sources (4)
See any mistakes?Victim Details
May 10, 2012
Jan 07, 2022
Frederick
Aragon
65
28
75 inches
185 lbs
White / Caucasian
Male
Jul 18, 1987
San Francisco
California
Solano County
222
11738
Vacaville Police Department
Vacaville
California
Solano County
95688
660 Merchant Street, California
7074495200
Local
Law Enforcement
87-4703
Vacaville Police Department
Black
Brown
Brown
No
11/29/2025
Area Last Seen:







