Posted inGoldman Sachs Group Inc Horwitz, Russell W. internal-storyline-no Rogers, John F. W. Goldman Sachs Names New Chief of Staff to Succeed John Rogers John Rogers, one of the Wall Street firm’s most influential executives, will hand over his chief of staff role to Russell Horwitz, a onetime deputy. Posted by By Andrew Ross Sorkin Ravi Mattu Sarah Kessler Michael J. de la