Comedian John Oliver is not interested in inviting Republican presidential candidate Donald Trump to his HBO show “Last Week Tonight” anytime soon.

“I don’t really have anything to say to him,” Oliver said Friday on “CBS This Morning.” “There’s nothing else to add. He’s said everything he wants to say. There’s no internal monologue, that man, so it’s not like you’re going to find the secret nugget he’s been holding back.”

“He’s an open book,” Oliver went on, “and that book doesn’t have many interesting words in it.”

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