What's Behind Romney-Ryan's Focus on Medicare?

Aug. 22 (Bloomberg) -- Bloomberg's Peter Cook reports on the latest from the presidential campaigns as both sides continue to focus on Medicare and who the target audience is for the GOP convention. He speaks on Bloomberg Television's "Bloomberg Surveillance."
Hacker Teen Uses 'Swatting' to Harass Online Gamers
52:23 - Bloomberg's Emily Chang reports on the teenage hacker who admitted to "swatting" online gamers. She speaks on "Bloomberg West." (Source: Bloomberg)
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