She Went To Visit A Friend 39 Years Ago And Has Not Returned...

  Provided by NBCU News Group, a division of NBCUniversal Media LLC Rachel Davis and her sister Evelyn "Louise" Davis grew up together in East Liverpool, Ohio. The two were incredibly close, according to Rachel, and Louise loved to treat Rachel with gifts like stuffed animals. "She mothered me a lot. And she was protective," Rachel told Dateline of her 17-year-old sister. "She was very via IFTTT