If you have information related to the suspect, you're asked to call the Orange County Sheriff's Dept. So given that he was able to communicate with this child, we are fearful there might be other victims," said Doan.Īuthorities would not name the site, concerned that it could identify the victim. "Our big concern is the fact that he was out on a social website. Hours beforehand, investigators seized potential evidence, including Robertson's computer. No one answered at Robertson's apartment Wednesday. At least one neighbor who did not want to be identified said Robertson was tutoring her daughter in math. Robertson told investigators he works as a computer programmer. "Anybody who would do this kind of thing to a child is a dangerous individual," said Doan. Orange County Sheriff's deputies were waiting at a greenbelt area in Ladera Ranch. Robertson was arrested Tuesday night after the girl's mother intercepted his text message as he tried to arrange a fourth rendezvous with the girl. Each time after, he would drop her off at her home in Ladera Ranch. Investigators suspect Robertson had sex with the girl two more times at his apartment in Newport Beach up until November 1. He took her back to the Back Bay area of Newport Beach, there's trails and greenbelt area back there where apparently the crime occurred," said Orange County Sheriff's Lt. "The suspect actually picked the victim up as she was getting out of her middle school. Additionally, when child pornography is watched, it creates a demand for images of children. In essence, two crimes are being committed at the same time - a child being sexually abused and watching a child being sexually abused. Online, he allegedly chatted with a girl under the age of 13. Everytime your brother watches child pornography, he is committing a crime. He faces charges of child molestation and kidnapping. Marty Walsh Tells CNN He Is Not Running For Mass. Sam Robertson is suspected of posing as a 24-year-old online. Police are investigating who created a website to share inappropriate photos of Duxbury girls.