OSHA has cited Diaz Professional Construction LLC for exposing employees to falls at a Montgomery, Alabama, residential worksite. The framing contractor faces $31,879 in penalties.

The U.S. Bureau of Labor Statistics released data last week showing that the final count of fatal work injuries in the U.S. in 2011 was 4,693 -- the third lowest annual total since the fatal injury census was first conducted in 1992.