restaurant has been closed since thursday when the chemical leak was detebtd. i almost forgot it was a weekend because, you know, it s always so busy. reporter: lisa manages this chili s. they are one of the few restaurants preparing to open sometime sunday after getting the green light from the health department. make sure we have a three pot sink with certain water, bottled water only for sanitizing. we have to have all of our bathrooms and sink, hand washing singers set up with sanitizers. set up with paper towels. reporter: authorities continue to test the water for the chemical which is typically used to clean coal. in the meantime the main priority for thousands is finding water that s safe to drink and use. fema has already sent truck loads of water to help residents with that task. people are anxious because they don t have certainty about what s going on. we are too in the sense we don t know how long this is going on. it doesn t make sense to panic. we still have op
downtown charleston where every restaurant has been closed since thursday had the chemical leak was detected. i almost forgot it was a weekend because, you know, it s always so busy. reporter: lisa manages this chili s. they are one of the few restaurants prime minister pairing to open sometime sunday after getting the green light from the health department and taking special precautions. bottled water only for sanitizing. we have to have our bathrooms and hand washing sinks set up with hand sanitizers, paper towels. reporter: authorities continue to test the water for the chemical which is typically used to clean coal. in the meantime the main priority for thousands is finding water that s safe to drink and use. fema has sent truck loads of water to help residents. people are anxious because they don t have certainty about what s going on. we are too in the sense we don t know how long this is going on. it doesn t make sense to panic.
ever been out on the surface or when in the past was the martian surface covered with large bodies of water like lakes or maybe even seas? we can tell that there have been streams of water, and we still see occasionally the evidence of recent streams of water on the surface of mars. that at particular times in particular locations. jon: just about everything we know on earth as life needs water to live. does this suggest that there is life on mars or was life on mars? i believe that what we want to sort of speculate is that at some time in mars past it was much warmer and much wetter. evidence shows that the planet was much warmer and much wetter. we d like to suppose that that indicates that there was a strong possibility that at some time in the past there was life. finding water currently on mars even though it s a small amount, again, raises those hopes that perhaps there s still some life there now. jon: you need water to make
for the cruise working on this. and now, curiosity does end up finding water or signs of live how significant would that be? and there is a first image from the landing itself. if they do find live what did that mean for us? this is not the actual job of the rover. they re looking for traces of climate and chemical traces that life night be there. and once discovering evidence it s going to change our idea of live on earth that will have arisen somewhere else telling us there could be millions of planets that could post life as well as finding our place in the universe. that he wills us about chances of finding other intelligent
right now mitt romney s on his way home from an overseas trip his campaign is calling a great success even though it generated embarrassing headlines at every stop. latest came today in poland when one of romney s top aides cursed at reporters asking questions. one of them was our jim acosta, who joins us from warsaw. jim, what happened today that the romney team sounds upbeat despite all that s been going on? reporter: well, joe, a senior romney advisor told reporters here in warsaw that mistakes do happen out on the campaign trail. but when asked what mistakes were made on this overseas trip, that advisor couldn t name any. instead the campaign says the world got to hear from a candidate who they say speaks from the heart. it s the image mitt romney has wanted voters to see for the last week. the gop contender walking tall on the world stage here visiting poland s tomb of the unknown soldier and later praising the soviet black country for escaping the iron curtain. i an