1. Should Biden take a cognitive exam? Democrat Warnock: "I'm not a doctor. It's not something I've even thought about. I'll tell you, Trump is a sick person. He lies every 90 secs. I don't know anybody like that..."

    Should Biden take a cognitive exam? Democrat Warnock: "I'm not a doctor. It's not something I've even thought about. I'll tell you, Trump is a sick person. He lies every 90 secs. I don't know anybody like that..."

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