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Amitai Etzioni defends privacy book; Bradley hasn't got a chance.
Letters to the Editor
April 29, 1999
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A Little Caesars pizza ad shows how focus groups have become an object of parody.
By Ruth Shalit
April 23, 1999
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A peep through the one-way mirror at that great American institution, the focus group, reveals a glittering lineup of cheaters, repeaters and sad sacks who wash their hair with Jell-O.
By Ruth Shalit
April 23, 1999