People in Aviation: August 2004
Ronald Zilberbrand resigned from Chicago-based JSSI International, the company that he co-founded.

Ronald Zilberbrand resigned from Chicago-based JSSI International, the company that he co-founded. He was president of the company and executive v-p of 154 West Holdings, a holding company with direct ownership of JSSI. He has resigned to pursue other interests. JSSI CEO Rick Haskins is assuming the role of JSSI International president until a successor is named.

Jeppesen promoted Sandy Stedman to flight safety officer and v-p of quality standards and industry relations.