{"id":311856,"date":"2026-05-12T11:33:07","date_gmt":"2026-05-12T11:33:07","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-ca\/311856\/"},"modified":"2026-05-12T11:33:07","modified_gmt":"2026-05-12T11:33:07","slug":"murder-trial-begins-in-1990-san-diego-cold-case-newsradio-600-kogo","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-ca\/311856\/","title":{"rendered":"Murder Trial Begins In 1990 San Diego Cold Case | Newsradio 600 KOGO"},"content":{"rendered":"<p>A man accused of killing a woman in Scripps Ranch more than 35 years ago is tied to her slaying by DNA evidence and incriminating statements he made after his arrest, a prosecutor told jurors, while a defense attorney said the case against her client arose from an inadequate police investigation and is reliant on flimsy evidence.<\/p>\n<p>Opening statements were delivered Monday morning in the murder trial of 65-year-old Randall Oyler, who is charged with killing Margaret Orozco Jackson, whose body was discovered on a hillside off Scripps Ranch Boulevard on July 11, 1990.<\/p>\n<p>Jackson was severely beaten and strangled, and a rope was wrapped twice around her neck, Deputy District Attorney Chris Lindberg told a downtown San Diego jury on what coincidentally would have been Jackson&#8217;s 83rd birthday.<\/p>\n<p>Oyler, who was 29 years old on the day Jackson&#8217;s body was discovered, was not identified as a suspect until DNA testing conducted decades later linked him to DNA found beneath the victim&#8217;s fingernails, as well as from other areas of her body, the prosecutor said.<\/p>\n<p>Oyler was already in custody for an alleged probation violation when he was arrested in 2023 on suspicion of murdering Jackson.<\/p>\n<p>Lindberg said that while in custody, Oyler was placed in a cell with an undercover jail operative posing as an inmate.<\/p>\n<p>In video clips played in court, the two men can be heard discussing why Oyler was arrested.<\/p>\n<p>At one point, Oyler says, &#8220;She scratched me.&#8221;<\/p>\n<p>In another clip, the operative asks Oyler if he &#8220;just left her there,&#8221; and Oyler responds that he &#8220;threw her down a hill.&#8221;<\/p>\n<p>But Oyler&#8217;s defense attorney, Kara Oien, said none of the statements her client made amounted to confessions or admissions to murdering Jackson. She said Oyler&#8217;s statements were &#8220;vague remarks&#8221; made in response to the operative&#8217;s prodding questions about Oyler&#8217;s case.<\/p>\n<p>The attorney also said the DNA evidence only told part of the story, as its presence alone couldn&#8217;t show that Oyler had any involvement in Jackson&#8217;s death.<\/p>\n","protected":false},"excerpt":{"rendered":"A man accused of killing a woman in Scripps Ranch more than 35 years ago is tied to&hellip;\n","protected":false},"author":2,"featured_media":311857,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[66938,23,1331,100,74,76,75,5953],"class_list":["post-311856","post","type-post","status-publish","format-standard","has-post-thumbnail","category-san-diego","tag-kogo-news","tag-local-news","tag-murder","tag-news","tag-san-diego","tag-san-diego-headlines","tag-san-diego-news","tag-scripps-ranch"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/posts\/311856","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/comments?post=311856"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/posts\/311856\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/media\/311857"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/media?parent=311856"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/categories?post=311856"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/tags?post=311856"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}