Law Enforcement Cooperation Act of 2006 - Amends the federal criminal code to impose a fine and/or up to five year prison term on any officer or employee of the Federal Bureau of Investigation (FBI) who obtains information that a confidential informant or other individual has committed a serious violent felony in violation of state or local law and knowingly and intentionally fails to inform the appropriate chief state law enforcement official and local prosecutor.
Directs the FBI to inform the Attorney General that an FBI officer or employee has provided crime information under this Act.