Congress created the DOJ with President Grant signing the bill that created them on June 22, 1870.

If Congress created the DOJ, and the DOJ created the FBI, then, in essence, Congress does have control of the FBI through the AG.

So, Congress can still demand info from them and it has to be presented, or Congress can hold those responsible for not providing it, in contempt and level charges against them.

That's what needs to be done now.

https://en.wikipedia.org/wiki/United...ent_of_Justice