Let's keep it that way.

[There's a solemn before Rosen sets his hands behind him, palms flat on the ground as he leans back.]

Now. Tell me about Booth.

[Lance's change in mood, the sudden enthusiasm talking about his friend, has managed to win over a faint smile from Rosen. and he's committing that name, 'Booth', to memory. A reference point for something that makes Lance happy.]