The next day, something fell during asbestos abatement work at the Capitol, prompting the closure of the House side of the building and testing by hazardous material response teams and Environmental Protection Agency investigators.
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There is mounting evidence that certain types of air pollution can be bad for your brain. New research shows that exposure to even relatively low concentrations of fine particulate matter (PM2.5) can significantly impair cognitive functioning.
Nine Republican Governors have signed a letter to President Obama opposing the EPA's new carbon rules, but a survey of polls from their states suggests many of them may be seriously out of sync with voters.