DOUGLAS G. CARLSTON

Director since December 2007

Compensation Committee Chair
Audit Committee Member
Nominating and Corpporate Governance Committee Member

Doug Carlston has served as chairman of the board of Public Radio International, a leading source for public radio programming, since June 2003, having been a member of that board since March 1997. He also serves as chief executive officer of Tawala Systems, an Internet technology company he co-founded in 2005. Previously, in 1980, Doug co-founded Broderbund Software, one of the world's leading publishers of productivity and educational software, and served as chief executive officer from 1991 until 1996 and as chairman of the board from 1981 until 1998. Doug currently serves on the boards of the Albanian American Enterprise Fund and the Long Now Foundation. He is a member of the Committee on University Resources of Harvard University and the Board of Advisors of Johns Hopkins School of Advanced International Studies.