2007 Valentines murder still unsolved

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The brutal murder of a developmentally disabled Carlsbad woman remains unsolved years after she was killed in her own home, and police need the public's help to bring justice to the family of Jodine Serrin.

Serrin lived on her own, but depended on her family for help due to her mental challenges. Late in the evening of Valentine's Day 2007, Jodine's parents went to the condo they had purchased on Swallow Lane for their daughter and walked in on what they thought was an awkward situation. Art Serrin went to find his daughter in her bedroom, and saw a man having sex with her.

https://www.reddit.com/r/UnresolvedMysteries/comments/45rsqh/2007_valentines_murder_still_unsolved/