C. V. Starr , the privately held insurance company controlled by Maurice R. Greenberg , has filed a lawsuit against American International Group -- the insurer once led by Mr. Greenberg -- accusing it of trying to destroy Starr 's business .
American International Group /business/company/major_shareholders Maurice R. Greenberg
Maurice R. Greenberg /business/company_shareholder/major_shareholder_of American International Group
NNP NNP NNP , DT RB VBN NN NN VBN IN NNP NNP NNP , VBZ VBN DT NN IN NNP NNP NNP : DT NN RB VBN IN NNP NNP : VBG PRP IN VBG TO VB NNP POS NN .
American International Group
ORGANIZATION
Maurice R. Greenberg
PERSON
/business/company/major_shareholders
Maurice R. Greenberg
PERSON
American International Group
ORGANIZATION
/business/company_shareholder/major_shareholder_of