Joseph, Nevada City, California
A: This might seem like a strange answer, because the character is not that well known, but I would say the Horned King in The Black Cauldron. For years before that film came out, many Disney animated villains tended to be funny villains; one would tend to laugh at Captain Hook or Cruella De Vil or Madam Mim or Prince John or Madame Medusa. The Horned King was the first in ages who was truly evil.
Brenda, San Dimas, California
A: You might contact a dealer in animation art, such as Howard Lowery.
Katy, Sherwood, Oregon
A: Goofy is portrayed as a human character with doglike features; his original name was Dippy Dawg. Sleeping Beauty Castle has always had that name, as the film was in production when the park opened, and Walt obviously wanted to promote his upcoming animated feature. (Before the park was built, Walt did once mistakenly refer to the castle as Snow White’s Castle on a television show, but that was never its name.)
Molly, Tiburon, California
A: I did not know Bob Jackman well, though I met with him several times. Mainly, I worked on music matters through his knowledgeable assistant, Flo Daniel. I recall Bob as being very friendly and helpful to a young man just getting started with the Archives. It always impressed me that he had been the voice of Goofy in some cartoons in the 1950s when Pinto Colvig was unavailable.
Keith, Port Orchard, Washington
A: There has been no book that shows them all, but many can be seen in Walton Rawls’ book, Disney Dons Dogtags: The Best of Disney Military Insignia from World War II (Abbeville, 1992).
Cindy, Holly Hill, Florida
A: During World War II, the Disney Studio was asked to help contribute to the war effort by designing propaganda and promotional posters for the military, the Red Cross, government agencies, and other entities. There were many of them. In addition to the posters, Disney artists designed more than 1,200 insignias for military units.
Matthew, North Hollywood, California
A: The Disney parks’ costumed Mickey helped present an award in 1978 with Jodie Foster and Paul Williams, and an animated Mickey interacted with Tom Selleck as a presenter at the 1988 Academy Awards ceremony and with Jennifer Garner in 2003. Those were the only times for Mickey, though other Disney characters appeared in the 1990s. Mickey did, however, appear in a short special cartoon, made by Disney for the 1932 ceremony, in which he led a parade of caricatures of that year’s award nominees.
Leo, Santa Maria, California
A: “Minnie’s Yoo Hoo” was actually the first Disney song to be published, in 1930, on sheet music—both for general sale and as a giveaway at Mickey Mouse Club events in theaters (it was the club’s official theme song). Listed authors were Walt Disney and Carl Stalling. The song originally appeared in the Mickey Mouse cartoon, Mickey’s Follies (1929).
Keith, Port Orchard, Oregon
A: I occasionally do lectures at Disney events, fan conventions, and on Disney Cruise Line ships.  You just missed, in March, a short lecture at a luncheon at the Ronald Reagan Library in conjunction with the Disney exhibit, which closes in April, and another for annual passholders at Disneyland.