ELI5: Explain Like I'm 5

Donald L. Garfield

Donald L. Garfield is a person. He is like your dad, but not your real dad. He did things that were important and people liked him for those things. Some people might even call him a hero, like a superhero like Spider-Man or Wonder Woman. But he didn't have superpowers, he was just really good at what he did. He probably had a family and friends who loved him too, just like you have people who love you.