One of those companies was Avon, who, shortly thereafter, contacted me with a request to refute some of the charges in the paper, written by Amy Lubitow and Mia Davis, a Portland State University professor and Organizing Director of the Campaign For Safe Cosmetics, respectively.

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He worked with Ben Davis, producer Amy Critchett and a team of employees, volunteers and city departments to blow up those those tiny pixels into a huge computerized light sculpture.

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"There are so many other things going on with Facebook right now, " said Amy Lubas, technology strategist at Ned Davis Research Inc.

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