>> went through there, the lucky's, the burger king where she was supposed to be, walmart, back 15 minutes later. >> reporter: when she went back into her dad's house she found -- >> one of the worst sights i've ever seen in my life. he was laying facedown on the floor in a pool of blood. it was horrible. >> what did you think happened? >> i thought he had fallen because he had a big gash in the back of his head. i went to the kitchen phone and called 911. >> reporter: when she rolled him over, she could see wounds all across his chest. he'd been stabbed many times. >> every time i started doing cpr, every time i'd breathe into him, i could hear bubbling. air escaping. then i started to -- feeling it on his chest. >> reporter: it's not often