No evidence suggests that any misconduct in Colombia reflected normal behavior by Secret Service agents, Napolitano added.

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Our customers need to be agile so they can not only stay ahead of the competition, but also be able to quickly change the underlying behavior and logic of their strategic business systems in customer service, new product development and marketing.

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Called Enhanced Standards of Conduct, the new guidelines given to all Secret Service personnel make clear that standards of behavior required in the United States apply on missions abroad, the sources said.

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"The behavior he has exhibited is indefensible and Representative Weiner's continued service in Congress is untenable, " DNC Chairwoman Debbie Wasserman Schultz said, also calling it a distraction.

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Referring to an argument that the Secret Service agents involved should be spared harsh penalties because others engaged in similar behavior, Napolitano was unpersuaded.

CNN: Senators criticize military briefing on Colombia scandal

This is a significant shift in consumer behavior that is disrupting existing value chains for video content providers, advertisers and mobile service providers.

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In addition to scanning the code of an app, the service will watch for fishy behavior such as excess battery drain and abnormal resource consumption.

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