Federal prosecutors say four members of a neo-Nazi group ran a child exploitation ring that coerced minors into producing sadistic, abusive pornography.

Members of the group “participated in their online child exploitation activities because they wanted to create an army of sadist followers.”

Colin John Thomas Walker of Bridgeton, N.J., has been charged with one count of engaging in a child exploitation enterprise, and could face life in prison if convicted.

A New Jersey man is one of four cult members facing federal charges in a neo-Nazi child exploitation enterprise that groomed and then forced minors to produce child sexual abuse material and images of self-harm,

In the case of the San Bernardino County children, a boy, identified in the indictment as co-conspirator R.M., conspired with a girl identified as Minor Victim 13 as well as a co-conspirator to produce pornography of herself and a prepubescent child, both county residents.

Four members of a neo-Nazi online group have been charged with federal crimes accusing them of grooming and extorting more than a dozen children to produce pornographic media and violent videos of self-harm.

LOS ANGELES — Two men were arrested Tuesday, and are among four who have been charged with running a neo-Nazi "child exploitation enterprise," that allegedly groomed more than a dozen children across the world and coerced them into creating and distributing child pornography of themselves.

Four men who an indictment claims espouse neo-Nazi beliefs have been charged with child exploitation in a case in which they coerced 16 children to create child pornography.