Which famous people are the equivalent of the scarecrow (heartless), tin man (brainless), and lion (cowardly) from The Wizard of Oz?

Which famous people are the equivalent of the scarecrow (heartless), tin man (brainless), and lion (cowardly) from The Wizard of Oz?
Which famous people are the equivalent of the scarecrow (heartless), tin man (brainless), and lion (cowardly) from The Wizard of Oz?
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