loughner s parent s home. jared lee loughner, the accused shooter from saturday, there in tucson. and it appears there has been a bit of an uptick in, you can see, reporter activity there. looks to be sort of a makeshift podium with a punbunch of microphones, which perhaps could mean we could hear from his parents with whom he lived, randy and amy loughner. so as soon as we see someone step in front of that podium, we will certainly bring that to you live here. we re watching and waiting for that. and as we watch and wait, let s talk about north korea here. some pretty disturbing comments by the u.s. secretary of defense. robert gates says it is only a matter of years before north korea is capable of hitting the united states with a missile. but how real is this threat? barbara starr, live at the pentagon for me. and barbara, what exactly did secretary gates say? and why is he saying it right now? well, you know, brooke, he is traveling in china right now, meeting with top chinese of