Once again, Peter does not respond; instead, he continues walking forward like a man on a mission. His stride is unnatural -- he moves with the same perfect and mechanical movements that one might imagine a physical AI would make: almost eerily precise.

Fortunately, Liz has an AI of her own that's all too willing to assist.

"It appears to a high-density explosive," Karen supplies with her usual cheeriness. She genuinely enjoys being useful -- even when she might not be providing someone with information they may not want to hear.