careful to what you are eating, do you change your diet? reporter: nasa has never had as many satellites measuring the data, but some of the satellites are reaching their life span, and without additional funding, nasa is worried that they won t be replaced. jik acosta. coming up at 3:00 p.m., rick sanchez is tackling health care reform. it is a bad group and a group known to be a bad group. why would men from virginia leave the u.s. to meet with that group? terrorism? against who? and they left a good-bye video. i have seen the video, and i was disturbed by the content of it. it. we are drilling down. captions by vitac www.vitac.com circumstanp circumstance c ceremonceremonyp ceremonce deep gratitude. a and great humility. t roman polanski has sexually abused a little girl and never done time for it. today, his lawyers are in a l.a. courtroom trying to keep their client in a swiss shall lay. chalet. and we are on it during your national conversation, as we