Thanks.
Mr. Marshall, I'll understand if you can't answer this, because it's a structural question, but I want to get at this business of whether Mr. Crupi had specific responsibilities removed. He's suggesting that a process changed and it affected everybody doing that kind of work and it wasn't just him. I'm trying to get at which it was. Was it a structural change that happened to affect him and that's the end of it, or was it specifically Mr. Crupi and he had certain authorities restricted that didn't affect anyone else?