PAGE B1 Morgan Stanley Might Rehire Ex-President John J. Mack , the former president of Morgan Stanley who left after a power struggle in 2001 , is in discussions with the board over his return as chief executive .
John J. Mack /business/person/company Morgan Stanley
NN NN NNP NNP NNP NNP NNP NNP NNP NNP , DT JJ NN IN NNP NNP WP VBD IN DT NN NN IN CD , VBZ IN NNS IN DT NN IN PRP$ NN IN JJ NN .
John J. Mack
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Morgan Stanley
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/business/person/company