BOSTON -- The FBI is hoping to locate 240 more victims of a man convicted of using online threats to extort pornographic images from teenage girls.
In November, Lucas Michael Chansler was sentenced to 105 years in prison after he pleaded guilty to nine counts of producing child pornography.
Prosecutors say Chansler, formerly of St. Johns, Florida, communicated with hundreds of teen girls in 26 states, three Canadian provinces, and the United Kingdom. Authorities have identified 109 victims, but believe there are about 240 more.
On Tuesday, the FBI asked for the public's help in identifying additional victims. The agency released a list of screen names he used, including CaptainObvious, sk8er4life2021, and VictorHugo.
Chansler, now 31, would target girls through social networking sites and pretend to be an acquaintance, friend or admirer, according to the FBI. Once he gained their trust, he would persuade the girls to expose themselves or engage in sexually explicit conduct on video chats he secretly recorded. He then threatened to put the images online or send them to the girls' parents unless they agreed to provide more graphic images.
The FBI identified Chansler after the parents of one of the girls came forward. That victim, Ashley Reynolds, is speaking out publicly in a video released by the FBI. "I gave him the pictures and I got to keep my reputation," Reynolds said in the video.
Reynolds was 14 when she was victimized by Chansler in 2009, according to the FBI. In the video, Reynolds, now 20, said she felt she was a "slave."
"He was not going to stop and he was set on sharing my picture with whoever he could to ruin my reputation," Reynolds says in the video.
After several months, Reynolds' parents discovered what was happening and contacted the National Center for Missing and Exploted Children, according to the FBI. The girl and her parents later supported the investigation that led to Chansler's arrest. He was indicted in 2010.
Special Agent Larry Meyer, an agent in the FBI's Jacksonville Division who investigates crimes against children, in a statement praised Reynolds as a brave person who "has been able to use this experience to make her stronger."
Chansler told authorities he targeted girls who ranged in age from 13 to 18 because adults were "too smart" to fall for his scheme.
Peter Kowenhoven, an assistant special agent in charge in the FBI's Boston office, said the victims were spread around the country, including four from Massachusetts.
"With the expansion of the Internet, online profiles, social media, and the ability to anonymize somebody, sextortion has really escalated in the United States and around the world," Kowenhoven said. "Because the Internet is global and cuts across state lines, the victims can be found anywhere."
Because Chansler used many aliases online, many of the victims might not know he has been convicted and is in prison, Kowenhoven said. He said the FBI hopes to identify additional victims to raise awareness about the problem of sextortion.
"Maybe they can help others to get the word out there to report it when you're a victim," he said.
"They're very afraid. They don't want to ruin their reputation. They don't want to embarrass their family and friends. By getting this out, we can try to help the victims."
Chansler's lawyer, Alan Rosner, did not immediately return a call seeking comment.