. >> but kathy jo hutchcraft knew she never had to worry about her well-behaved only child. the high school sophomore was a good student, an avid member of their church who loved to sing, as seen in these home videos. >> my relationship with megan was very close. we did everything together. i was a single mom for a lot of her life and a young mom, so we were very close. >> and on this holiday weekend, the close knit pair had plans to shop when megan returns from her bike ride, they head out, but the trip is cut short. >> she told me she didn't feel good and she wanted to go home. >> kathy jo drops the teen off at home and megan says she's going to go to bed, and she gave me a hug and told me she loved me. kathy jo heads back out to finish her shopping and once she returns, all seems normal. >> i didn't check on her right away because i assumed she was asleep, and i just got the sick feeling that i needed to go check on. megan and i went upstairs and she was gone. i just knew i knew it was bad. i immediately called my mom in a panic. >> they head straight to the police statio