Morgan Stanley Names Investment Banking Chief John J. Mack , chief executive of Morgan Stanley , named Walid Chammah to head the firm 's investment banking division .
John J. Mack /business/person/company Morgan Stanley
Walid Chammah /business/person/company Morgan Stanley
NNP NNP NNPS NNP NNP NNP NNP NNP NNP , JJ NN IN NNP NNP , VBN NNP NNP TO VB DT NN POS NN NN NN .
John J. Mack
PERSON
Morgan Stanley
ORGANIZATION
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Walid Chammah
PERSON
Morgan Stanley
ORGANIZATION
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