By the way, I don't know about you, but this is the first time in my life I can ever recall members of Congress actually agreeing to this sort of thing: having such a limited briefing with only a couple of members present instead of a whole committee.
Leahy particularly is usually a loudmouthed, bloviating tough guy when it comes to oversight of this administration. I find it more than just a little odd he agreed to this highly unusual arrangement.
It's easier to catch the leahker that way, with info that was only provided in that briefing.
HF