President Trump on Monday defended his July phone call with Ukrainian President Volodymyr Zelensky, during which he discussed investigating former Vice President Joe Biden's son. Trump confirmed Sunday that the two leaders talked about the younger Biden, but he's continued to defend his right do so. Trump dismissed the accusations that he was pressuring Zelensky as a "witch hunt," and said he was not taking threats of impeachment seriously. He said it's "very important" to talk about corruption. Later on Monday, Trump said if a Republican "ever did what Joe Biden did ... they'd be getting the electric chair right now." In a tweet, Biden responded to Trump calling the story "fake" news, writing "so release the transcript of the call then."

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