The North Texas Tollway Authority board of directors elected Victor Vandergriff and Dave Denison to chairman and vice chairman, respectively.

Tarrant County appointed Vandergriff to the board in September 2007. He most recently served as the board’s vice chairman. Denton County appointed Denison to the board in October 2005.

Duncanville City Manager Kent Cagle joined the NTTA board of directors in September, and community advocate Jane Willard joined the board in October.

Cagle was appointed by the Dallas County Commissioners Court in August and replaces Alan Sims, who served on the board since June 2003. Willard was appointed by the Collin County Commissioners Court in August and replaces Paul Wageman, who has served on the NTTA board of directors since October 2000 and is the board’s outgoing chairman.