In 2006, senior law enforcement agents with the Criminal Investigation Task Force told MSNBC.com that they began to complain in 2002 inside the U.S. Department of Defense that the interrogation tactics used in Guantanamo Bay by a separate team of military intelligence investigators were unproductive, not likely to produce reliable information, and probably illegal. Unable to get satisfaction from the army commanders running the detainee camp, they took their concerns to David Brant, director of the Naval Criminal Investigative Service (NCIS), who alerted Navy General Counsel Alberto J. Mora.