Any job that involves breaking up rock or concrete or brick can potentially expose workers to dangerous silica dust, and last year it looked like the Department of Labor's Occupational Safety and Health Administration was about to put stricter controls in place to limit this health hazard.
On a frigid January morning, bundled-up travelers step off a ferry and scurry toward the imposing stone walls of the Haydarpasa train station, a 19th century landmark in Istanbul, a city full of history.
The people boarding this morning are nostalgic. They're longtime station employees, taking one of the last train runs to Eskesihir, where the station's first director-general is buried.
They're going, as it were, to give him bad news — that Haydarpasa's 150-year service as a public transportation center may be coming to an end.
Unfortunately, though, the change doesn't apply to plans that enroll some of the sickest people: those who buy coverage in so-called high-risk insurance pools because they have medical problems that make them uninsurable in the private market.
As part of his yearly report to the Senate's Select Committee on Intelligence, the United States' intelligence chief said that depending how threatened Iran feels, it may be more willing to launch an attack against the U.S.
With virtually all polls giving him a solid lead among Florida's Republican voters, Mitt Romney is expected to handily win the Sunshine State's GOP primary Tuesday, putting him back on course for his party's presidential nomination.