National Center for Children's Illustrated Literature. Young, who is about to turn 80, immigrated to the United States as a youth, and studied architecture, before turning to illustration.
In 1964, he happened to meet Professor Cheng Man-ch'ing, who was visiting the United States. After Cheng decided to stay on in New York City, Young became one of his assistants and translators, and became a taiji teacher himself in the New York area and beyond.
For an article about the exhibit, see the Abiline Recorder.
Young can be seen on this BBC video discussing The House Baba Built.