Podcast:48 Hours Published On: Sun Nov 19 2023 Description: A high school student on her way to drill team practice is found murdered on campus. What it took to close the case after 30 years. "48 Hours" contributor Natalie Morales reports.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.