You saw one, too? Well I can hardly fault that, curiosity is valid and we do want to know where they came from, don't we? And it was stressful and confusing. What were they? I don't know that I would have followed it had no one died but-

[his voice half cuts out abruptly as his chest tightens:] oh I can't believe I couldn't save him, no I can't cry I can't stop moving, it hurts out here, too cold...

[There's a space of silence as he catches his breath through a sudden tight throat. His steps falter before picking up again. But at least he's given Stephen a window of time to reply.]