Have been exposed. Exposed. Tonight, fox 28 News Reporter dora miller tells us about the healthrisk of cancercausing asbestos. Asbestos is typically known for causing mesothelioma. We talked to the Iowa Department of Public Health to find out how much is too much exposure and at risks people face. Face. I dont think i was seriously exposed to it, i probably just got a little bit in my lungs. Im sure i got some kind of exposure. Thats brent busch recalling his exposure to asbestos while working at Jefferson High School in 2013. The Iowa Department of f publbl heheth says breathing in a little is expected, the worry comes after long term exposure. Exposure. Were exposed to asbestos in some form every day of our lives, asbestos is a very natural occurring material so were all exposed to some small level. But how much is too much . Ken says that dends, but there are places that have higher amounts and thats not safe. Highest levels in construction zones where theres been very poor manageme
3 today the clouds will hang on through the first half of the day, but by late in the afternoon we may see some sunshine and afternoon highs will work their way back into the lower 40s. Not too bad for late february. Yet another chance for rain snow mix will move in starting Late Wednesday evening as rain showers and switching to snow as we get close to the freezing mark. Highs on thursday will top out in the upper 30s with breezy winds and mostly cloudy skies. We will dry out after that for a few days with temperatures slowly warming into the upper 40s by friday and then the upper 50s for saturday. Another cold front comes in on sunday to close out the weekend with another chance of snow. 3 3 3 republicans caucus in nevada today to select their partys president ial nominee. G o p front runner donald win in a row while his rival ted cruz is fighting back against claims hes running a dirty campaign. C b s news correspondent don champion has the latest on the campaign from new york. 3 pk
3in the lower 50s. 3 3pattie3 the president ial candidates are stumping for votes in the south. Several republican candidates are taking part in South Carolina townhalls. Mona with the primary just days away and new polling numbers the president ial hopefulls keep swinging and punching at one another. Ray raimundi reports. 3 3the clash of the republican candidates. Now going into overdrive. The Battle Ground South Carolina where four of the six republican candidates participated in town hall forums across two cable people when im attacked republican frontrunner donald trump. All alone on msnb c. Where he attacked his fellow counterparts. And defended his fiery temperment sottrump in a year from now, people will respect what i did youre so worried about being nice and being politically correct. So what would you rather have me do . Be nice to everybodyover on cnn. Senators ted cruz and marco rubio. Along with dr. Ben carson. All got their chance to address questions from South Carolina
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