The Federal Bureau of Investigation (FBI) is seeking the public’s assistance with obtaining identifying information regarding an unknown male who may have critical information pertaining to the identity of a child victim in an ongoing sexual exploitation investigation. Photographs and an informational poster depicting the unknown individual, known only as John Doe 29, are being disseminated to the publ ic and can be found online at the FBI website at http://www.fbi.gov/wanted/ecap Initial images of the unidentified adult male, John Doe 29, shown with a child were first recorded by the National Center for Missing and Exploited Children in January of 2008. Investigators for the FBI and the National Center for Missing and Exploited Children have successfully enhanced images depicting John Doe 29 and believe they contain several clues, which may assist with the identification of the subject. For example, additional images relevant to the investigation include those depicting the individual wearing a silver ring on his left ring finger, the victim wearing blue and white Velcro Nike brand tennis shoes, and the background where the images were taken. Additionally, the individual is seen wearing a white, black, and red shirt with what appears to be a design and/or writing on the sleeves. There are no specific details linking the man to a particular state or region of the United States, and both his identity and whereabouts are currently unknown. John Doe 29 is described as a male with a tan complexion, likely between the ages of 30 and 45, with dark hair. Anyone with information to provide should submit a tip online at https://tips.fbi.gov/ , or call the FBI’s toll-free tip line at 1-800-CALL-FBI (1-800-225-5324). The public is reminded no charges have been filed in this case and the pictured individual is presumed innocent unless and until proven guilty in a court of law. This individual is being sought as part of the FBI’s Operation Rescue Me and Endangered Child Alert Program (ECAP) initiatives, both of which represent strategic partnerships between the FBI and the National Center for Missing and Exploited Children. Operation Rescue Me focuses on utilizing clues obtained through in-depth image analysis to identify the child victims depicted in child exploitation material, while ECAP seeks national and international media exposure of unknown adults (referred to as John/Jane Does) who visibly display their faces and/or other distinguishing characteristics in association with child pornography images.