document.writeln ('Hospitals Vow Cost Cuts Amid Concerns on Reform\'s Price Tag
Three major hospital organizations joined the effort to cut medical costs and agreed to contribute $155 billion over the next 10 years to the cost of health care reform. Betty Ann Bowser reports.
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document.writeln ('Cyber Attacks Put Digital Security in Spotlight
Recent attacks on government computers, private organizations and foreign governments have raised fresh questions about the nation\'s digital security. Analysts discuss the implications of the attacks and the vulnerability of the nation\'s digital systems.
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document.writeln ('At G-8 Summit, Leaders Mull Risks to World Economy, Climate
Leaders of the Group of Eight industrialized nations gathered in Italy on Wednesday to assess risks to the global economy and other key issues at their annual meeting. Margaret Warner reports from the summit.
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