To many Disney fans, the name Clarence C. Nash, means Donald Duck. Sadly that is not the case for a lot of people and not just now, but even in the past as you can see from this appearance on What’s My Line from December 12, 1954.
I always thought it was weird that Nash is not a household name like so many other voice talents. What he did as Donald was just pure magic.
Fast forward to the 7 minute mark for some Donald magic.