Megyn Kelly joins Mark to discuss her explosive interview with Jake Tapper, how she thinks Tapper fell short, and what he still needs to admit about his role in the Biden acuity decline cover-up: MARK HALPERIN: Believe it or not,

Megyn Kelly questioned the timing between the revelation that former president Joe Biden has been diagnosed with an aggressive form of prostate cancer and the release of Jake Tapper's book, in which the CNN anchor alleges that there was a cover-up for Biden's mental decline when he was still in office.

Host of ‘The Megyn Kelly Show’, Megyn Kelly, has called out CNN anchor Jake Tapper following the release of his new book.

Megyn Kelly told CNN's Jake Tapper during a contentious interview about how he covered President Biden's decline: "Yes, there was a cover-up. And there was an attempted cover-up. It could only ever work if you allowed it.

CNN star anchor Jake Tapper won't be making an appearance on Jimmy Kimmel Live! tonight. While Jake was scheduled to appear on the late-night talk show on May 19, he no longer will be since they sho has been canceled.