<P> The United States Naval Criminal Investigative Service ( NCIS ) is the primary law enforcement agency of the U.S. Department of the Navy . Its primary function is to investigate criminal activities involving the U.S. Navy and U.S. Marine Corps , though its broad mandate includes national security , counterintelligence , counter-terrorism , cyber warfare , and the protection of U.S. naval assets worldwide . NCIS is the successor organization to the former Naval Investigative Service ( NIS ) , which was established by the Office of Naval Intelligence after the Second World War . </P>
<P> The United States Naval Criminal Investigative Service ( NCIS ) is the primary law enforcement agency of the U.S. Department of the Navy . Its primary function is to investigate criminal activities involving the U.S. Navy and U.S. Marine Corps , though its broad mandate includes national security , counterintelligence , counter-terrorism , cyber warfare , and the protection of U.S. naval assets worldwide . NCIS is the successor organization to the former Naval Investigative Service ( NIS ) , which was established by the Office of Naval Intelligence after the Second World War . </P>
what does the naval criminal investigative service do
what does the naval criminal investigative service do
investigate criminal activities involving the U.S. Navy and U.S. Marine Corps , though its broad mandate includes national security , counterintelligence , counter-terrorism , cyber warfare , and the protection of U.S. naval assets worldwide
investigate criminal activities involving the U.S. Navy and U.S. Marine Corps , though its broad mandate includes national security , counterintelligence , counter-terrorism , cyber warfare , and the protection of U.S. naval assets worldwide