Detailed text transcripts for TV channel - CNN - 20110223:11:20:00
>> well, seems like we have a long way to go. jamie rubin, thanks so much. still ahead, there's a new study showing radiation from cell phones does affect the brain more than previously thought. but the question now is, is it actually dangerous to your health? we'll have more details on that study. also, it's been years since the housing bubble burst. remember that? well, there's new information that the bust may not be over yet. christine romans joins us with advice if you're looking to sell your home or perhaps you're a new buyer. 20 minutes past the hour. we're america's natural gas.