[He snorts, not quite a laugh as his eyes follow her nod.] To serve and protect. [His voice is a low murmur, and he taps his ear, trying to make the gesture look inconspicuous by then scratching it. Steve told him there are cameras everywhere; but whether or not Pepper knows, and if they're currently within hearing range of anything, Sam has no idea.]

You know what? Now that you mention it, I'm pretty sure I've seen you around, too. And I know I've heard your name before. Not sure where. [He nods his head down the street.] Shall we?