TCOT Rolling Bones
My understanding is that a studio's legal department checks scripts for possible name conflicts. (The classic example is changing Mary Crane's name to Marion Crane, as there was a Mary Crane living in Phoenix.) Yet the murderer in "Rolling Bones" is named Willard Scott!
Willard was a popular radio personality on WRC, though he would not create Ronald McDonald until 1963. Still, it's surprising he was overlooked. Perhaps it was thought he wasn't well-enough known.