There's no reason you need to know more about any government employee than what you'd be able to find out about one of the judges who sits on the court that authorizes wiretaps.
In fact, you can't even find the home address of most federal judges.
BTW, I can find those addresses ~ it's actually pretty easy for most jurisdictions.
Tell 'em go ahead. I'm not saying anything here I wouldn't say to their faces. I've had 3 different government jobs and in every single one every move I made on the taxpayer clock was subject to public scrutiny one way or the other.
In fact, you can't even find the home address of most federal judges.
Wanna bet?