Fed up - I suspect GB for Cook.
lohengren - He's a black man with an outrageous sense of humor. The friends love him for it. Most do. His normalness destroys the perception of the higher uppers, who want to be looked at a certain way. He's aware of how he's perceived. He's not reserved in public. He is who he is. And it seems like they try to keep him quiet...
So he sees the crap in the org, and is NOT afraid to be honest and up front about it. But you put too much of that in front of the friends, spells trouble.
They limit his overall air-time, and I think he's ok with it. He's too humble when it comes to obedience to the ORG.