Oh sure, you THINK you have a vested interest in seeing FBI documents related to investigations of Hillary Clinton's infamous email server, but you don't. Or, if you do, it's not a sufficient interest. At least, that's the word from the FBI which is currently refusing to comply with a 2016 FOIA request because - get this - no one has demonstrated a public interest in releasing the material.
FBI rejects FOIA request for Hillary documents, claiming there's not enough 'public interest' to warrant release