By banding together and taking matters into their own hands, employers are accomplishing more than they could alone in the battle against drug costs.

Managers need to know how to identify the signs of employees with a health condition or disability and support them.

Google wants consultants for a multistate antitrust investigation to have a "cooling-off" period before they are able to seek new work with one of the company's competitors out of fear for trade secrets. But it may be a tough sell.