"Of course I am. Doing what I do is kind of a workout in and of itself, and you have to have core strength at least for getting out of some sticky situations." Core strength and arm strength, given the amount of climbing into vents and hanging from ledges back in Mount Massive.

When he noticed that she'd stopped to look at the barrier, he turned to look, too. "Kinda pretty, isn't it? If it's gonna protect us, at least it's not an iron dome. That'd set off my claustrophobia something fierce."