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PR Firms and their Mission Looking at how public relations practitioners advertise their services, they do not primarily seem to be followers of the "social engineering" approach. |
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Chevron Chevron is a U.S. petroleum corporation formed in 1926 with the merger of Standard Oil Company of California and Pacific Oil Company. Headquartered in San Francisco, it operates today in more than 90 countries, either directly or through affiliates. |
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American Express U.S. company founded on March 18, 1850, as an express-transportation company, but today operating as a worldwide organization providing primarily travel-related and insurance services and international finance operations and banking. Headquarters are in New York City. |
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