Vance attempted to explain why he thinks Mike Pence has turned against Donald Trump, but the CNN host called BS.

Sen. J.D. Vance (R-OH) and CNN anchor Jake Tapper did not pull their punches during an interview that centered around recent criticisms of former President Donald Trump, with Tapper at one point laughing at Vance’s answer.

Ohio Senator JD Vance challenged CNN host Jake Tapper over the network's past coverage of former President Donald Trump during the "Russia Hoax," in an exchange Sunday morning. On CNN's most recent State of the Union,