Step 1 : Introduction to the question "1. Died March 22: What legendary animation mogul paired with another cartoon giant to create animated T.V. shows such as "The Flintstones" and "The Jetsons", as well as characters like Huckleberry Hound and Quick Draw McGraw?"
...1. Walter Lantz 2. Karl Wallenda 3. Jack Warner 4. William Hanna Born in tiny Melrose, New Mexico in 1910, William Hanna teamed with Joseph Barbera to create the "Tom and Jerry" movie series and a string of successful animated TV shows: "Huckleberry Hound", "Yogi Bear", "Johnny Quest", "Scooby-Doo", "The Smurfs", and the prime-time series "The Flintstones", just to name a few. They were the kings of Saturday morning cartoons in the 1960s-1980s, but as weekday afternoon syndication became more popular in the late 1980s they saw their position erode. It was revived somewhat with the creation of the Cartoon Network, which primarily showed Hanna-Barbera fare. After a long battle with throat cancer, William Hanna died on on March 22, 2001 in North Hollywood, California and was laid to rest in Ascension Cemetery. Animator Walter Lantz also died on March 22, in 1994. He created "Woody Woopecker", which his wife Gracie Lantz voiced.