Acadia Healthcare Co. Inc. on Tuesday announced plans to buy two competitors for a combined $258 million.

Orange County prosecutors say four people have been convicted of crimes relating to a $154 million medical fraud scheme in which hundreds of healthy patients underwent unnecessary surgeries to fraudulently bill insurance companies.

When does your coworker also count as your supervisor? The Supreme Court may soon draw a legal line separating colleagues from managers, at least when it comes to harassment claims.

The Supreme Court is questioning a monopoly on hospital services in southwestern Georgia.

President Barack Obama has chosen Elisse Walter, one of five members of the Securities and Exchange Commission, to lead the agency after Chairman Mary Schapiro leaves next month.

A labor march could delay Thanksgiving eve travelers at Los Angeles International Airport on one of the busiest travel days of the year.

NHL owners and union officials are negotiating again at league headquarters Wednesday, the 67th day of the lockout.

The repeals of COL increases are part of an effort to rein in a growing unfunded liability that now exceeds $30 billion, including a 401(k)-style plan for new employees.