A federal judge has taken the rare step of ordering self-described anti-terrorism investigator Paul David Gaubatz to remove from his Web site some of the 12,000 documents that his son allegedly stole from the Council on American-Islamic Relations.

U.S. District Judge Colleen Kollar-Kotelly also ordered Gaubatz to return documents used in his book, "Muslim Mafia: Inside the Secret Underworld That's Seeking to Islamize America," which was co-authored by Paul Sperry and portrays the council as a subversive organization that's allied with international terrorists.

The 15-year-old nonprofit civil rights and advocacy organization says its goals are to "enhance understanding of Islam" and "empower American Muslims."