Web Reference: Kirsten Marina Costas (July 23, 1968 – June 23, 1984) was an American high school student who was murdered by her classmate Bernadette Protti in June 1984. [1][2] The daughter of Arthur and Berit Costas, Kirsten Costas and her brother, Peter, grew up in the small suburban town of Orinda, California. [3] . Oct 13, 2023 · Bernadette Protti served for about seven years at the California Youth Authority in Ventura. She was initially sentenced to nine years in prison on April 1, 1985, but was released seven years later on parole. Meanwhile, Kristen Costas’s parents objected to her release, but the court’s order stood. Aug 1, 2022 · In real life, Bernadette Protti almost got away with murdering Kirsten Costas but ultimately ended up confessing to the crime. It shocked everyone in the small community where crimes were something to be read about. Since then, Bernadette Protti has seemingly vanished without a trace.
YouTube Excerpt: As always, thank you for hanging out and remembering Kirsten Marina Costas with me today. ☆Join the One of Us! club☆ (Early ...
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