Lauren Caitlin Upton

CNN News Central host John Berman interviewed GOP vice presidential nominee JD Vance on Friday and suggested to him that he was making fun of suicide as he previewed CNN’s interview with Kamala Harris by tweeting out an old clip of a Miss Teen USA beauty pageant.

Is there some kind of competition on the left to see who can make the most denigrating remark about the mental acuity of Republicans?  As we've noted, last night Paul Begala called President Bush "a high-functioning moron," perhaps his bid to one-up Rep. Charles Rangel, who had called Sara Palin "disabled."Today, it's Jonathan Capehart's turn.  Speaking with David Shuster on MSNBC this afternoon…