"He goes, 'If I was to shoot you right now, where would you want to be shot -- in your head, in your back or in your chest?'" Debbie said. "And then I hear him start messing with his gun. And he counted to three and then he pulled the trigger. And then I was still alive. I opened my eyes, and I just saw him laughing."
Debbie said she was then drugged by her captors and other men were brought into the room, where she was gang raped.
"And then that's when I heard them say there was a middle-aged guy in the living room that wanted to take advantage of a 15-year-old girl," she said. "And then he goes, 'Bend her over. I want to see what I'm working with.' And that's when he started to rape me. And I see more guys, four other guys had come into the room. And they all had a turn. It was really scary."
Debbie's indoctrination into the world of sex exploitation was particularly brutal. More often, young girls are unwittingly lured in to unwilling prostitution with promises of jobs, money, clothing and modeling.
That's what 19-year-old Miya said happened to her when she was working at a Phoenix mall selling sunglasses. Miya was working three jobs -- 14 hours a day -- to pay off her bills and save for college.
One day when she was working, she was approached by a young woman and a well-dressed man. "He asked if it would be out of place if he said I was pretty," Miya said. "I was like, 'No.' I mean, it was a compliment."
The man was charming and had a flattering offer for Miya.
"He said that he was a model agent, [that] he was looking for new models in the area," she said. "It's not like something I've been wanting to do or anything, but, I mean, it was ... it seemed interesting."
Taken by the idea of modeling and making extra money, Miya agreed to meet the couple that night at a local restaurant.
"They said they were on their way to California to go back to their office and they were going to do some more photo shoots, and they wanted me to go along with them," Miya said. "He said that I could probably make about a thousand or more. ... He said I could try it for three days. ... And so I went with them."
The next morning Miya was thrilled when the couple took her to have her hair, makeup and nails done. At that point, she said she had no idea she was not being made over for a photo shoot but for a much more insidious reason. Later, when the couple began taking pictures, Miya said she became alarmed.
"They used just a cheap camera you can buy, the throwaway," she said. "And they said once we get to California that we would be at a photo shoot, and that they'd be using, uh, some really good equipment, they'd have makeup artists and stuff like that."
Miya said she didn't know what happened to those pictures until later, when she arrived in California with the couple. "He showed me a Web site that he put them up on," she said. "And it was an escort service site."
After the horrifying gang rape, police say Debbie was trapped in one of Phoenix's roughest neighborhoods. In a rundown, garbage-strewn apartment, her captors were trying to break her down.
"They were asking me if I was hungry," she said. "I told them no. That's when they put a dog biscuit in my mouth, trying to get me to eat it."