The Federal Bureau of Investigation is a very special agency, its immediate supervisory agency is the United States Department of Justice, yet it is also responsible to America's Great Commander.
As a special national agency with a nature of espionage, the Federal Bureau of Investigation has been shrouded in certain secretive hues that are difficult to discuss in public since its inception.
Take for example the spy emperor hidden behind the Iron Curtain: Hoover, and the current Director of the Federal Bureau of Investigation, Chris, as well as his predecessor, the current special counsel for America's "Russia investigation", Mueller, and the former director, Comey.
Chris, Mueller, Comey, none of them is simple.