Amy Ayoub, center, wipes away tears after testifying on the dangers of sex trafficking at the Legislative Building, in Carson City, Nev. on Wednesday, Feb. 20, 2013. Andrea Swanson, left, Ayoub, and Michon Martin, with the Nevada Attorney General's office, were among more than 100 people who attended a hearing on a bill that would strengthen the laws on sex trafficking and improve social services and legal protection for victims. (AP Photo/Cathleen Allison)