Sources give competing accounts of how four Marines were killed at Camp Pendleton Wednesday. It's unclear whether they were conducting a sweep or were involved in a training exercise.
A SeaWorld orca killed a trainer during a performance in 2010. The appeals court is being asked to decide if restrictions imposed by OSHA on orca-human contact are a sensible safety measure or unfair curtailment of SeaWorld's main attraction.
The Obamacare website won't likely be fixed by the end of November as President Obama promised, according a new report. If true, the consequences might be more political than practical.