Mark E. Hyman was the VP of the company owned by the family of what company founder?
Mark E. Hyman:  He was the Vice President for Corporate Relations for Sinclair Broadcast Group, the largest chain of local television stations in the United States, until 2005. Sinclair Broadcast Group: Sinclair Broadcast Group is an American telecommunications company that is owned by the family of company founder Julian Sinclair Smith.
Julian Sinclair Smith