Meet Nate and Laura Davis - two Oakland residents who are putting their regular lives on hold for a year to do something about the global problem of human trafficking and shed light on this underreported issue. 

This is Part 2 of an eight-part, four-day Oakland Local investigative series on youth sex trafficking. Continued from Part 1.

Who is this "commodity" being traded on the street? Statistically she is a 13-year-old girl who has run away from an abusive parent, guardian or foster home. Too young to fend for herself as a runaway, she ends up under the control of a pimp who promises to take care of her. Then the trafficker turns on her and, either by emotional manipulation or physical threat, gets the girl to work the streets to bring in money. 

"These are children who have never known love, so they look for love in all the wrong places," said Alameda County Deputy District Attorney Sharmin Eshraghi Bock, who has directed 148 cases against people alleged to have sold teenagers and children for sex. "All the pimp has to say is, 'Baby I love you and some day I want to have a family with you but today I'm short of cash. Can you help me make the rent?'" Bock continued.