Correct. This is just another insult hurled at President Trump. AAG RosenWeasel has instructed in the most lackluster terms that Horowitz should look into the FBI only in this matter when the OIG can not subpoena the former DOJ/FBI/CIA employees or contractors and he has no power to convene a grand jury or make indictments. OIG is busy enough already.
President Trump needs to make it clear that Rod RosenWeasel's only job for the next ten days is responding fully and truthfully to the questions and requests made by Senator Grassley's Judiciary Committee. Senator Grassley gave them until May 31st to respond and RosenWeasel needs to be given clear marching orders to comply with the reasonable requests of Congressional oversight or resign his position.
Huber's mandate was "advisory" only. He is supposed to forward his findings to the AAG. So how many indictments have we seen come out of Huber's office? None that I know of.
Yup.
The Obama holdover Huber hands off his "recommendations" to the Obama holdover, Deep State Rod Rosentstein.