Joined Walt Disney as an animator; spent entire career there

Did animation for Disney feature, "Snow White and the Seven Dwarfs"

Directed "The Sorcerer's Apprentice" segment of "Fantasia"

Sequence directed for Disney animated feature, "Bambi"

Directed (also scripted) Oscar-winning documentaries, "The Living Desert" and "The Vanishing Prairie"

Wrote, co-produced "Great Moments With Mr. Lincoln" for the New York World's Fair; also "Hall of Presidents," Disney World, FL

Wrote, co-produced "Circarama," "America the Beautiful" and "Circle Vision" for the Brussels World Fair

Began directing and producing live- action features; produced first film, "Ten Who Dared"

Scripted, produced and directed many epiodes of TV series, "The Wonderful World of Disney"

Produced and directed feature, "The Best of Walt Disney's True-Life Adventures"