None of us live in the world of one business model , '' she said , referring to the other panelists , who included Brian L. Roberts , the chairman and chief executive of Comcast , and Richard D. Parsons , the chairman of Time Warner .
Comcast
Brian L. Roberts
/business/company/major_shareholders
Brian L. Roberts
Comcast
/business/company_shareholder/major_shareholder_of
Brian L. Roberts
Comcast
/business/person/company
PERSON
Brian L. Roberts
ORGANIZATION
Comcast
ORGANIZATION
Time Warner