UnitedHealth shares ideas for saving $540 billion: The Minnesota-based insurer's proposals come as the health care industry aims to pare $2 trillion in costs over 10 years. [Star Tribune, Minneapolis]

health care costs over the next decade through an assortment of 'real- world' recommendations proposed Wednesday by Minnetonka-based UnitedHealth Group Inc. The savings prescriptions from UnitedHealth's new Center for Health Reform and Modernization...