David VassarDirectingNo biography available.Known For10.0Generation on the Wind1979Spirit of Yosemite2001Discover Hetch Hetchy2007Fan ClubNo Nerds have favorited David Vassar yet — be the first.All fan clubsFrom NerdspinFilmographyDirecting4Actor1Production12007Discover Hetch HetchyFilmDirector2001Spirit of YosemiteFilmDirector1999Confirmation: The Hard Evidence of Aliens Among Us?FilmDirector★ 7.41979Generation on the WindFilmDirector★ 10.0