The working group based its new guidelines on a legal memo from the United States Department of Justice Office of Legal Counsel written by John Yoo and signed by Jay S. Bybee in August 2002, which would later become widely known as the "Torture Memo." General Counsel Mora led a faction of the Working Group in arguing against these standards, and argued the issues with Yoo in person. The working group's final report was signed and delivered to Guantánamo without the knowledge of Mora and the others who had opposed its content. Mora has maintained that detainee treatment has been consistent with the law since the January 15, 2003, suspension of previously approved interrogation tactics.