Jacob observes Tony's... reaction to Nathan's answer and can't help but raise a questioning brow. However, he assumes there's a reason for the vague responses. He won't press for an answer if it's uncomfortable for either of them. He supposes what matters is that they did become such close friends.

"I see," he says, trying to think of something else to get a conversation going. He watches as Nathan clicks more bricks into place, almost mesmerized. It almost impresses him that two such different people could become such good friends. Opposites really do attract.

"So, anything... interesting, lately?" Aside from the incident in the field, that is.