this morning, the 16-year-old runaway turned stowaway who hid in the landing gear of a jet and flew five hours from california to hawaii is with child welfare services. the 767 soaring to 38,000 feet and exterior temperatures plummeting to well below zero, but miraculously, the teen emerged unharmed. >> he probably became unconscious rather quickly at that elevation, and perhaps with the cold, and if it was in the range of zero to perhaps 30 degrees, then perhaps he went into what we call this slowing down of the machinery state or hibernation that might have protected him and caused him not to need as much oxygen as normally we would if we were exerting ourselves or even sitting here on tv. >> that's one lucky kid, i'd say. police in san jose say they're not going to pursue charges. investigators are still trying to figure out how the boy