If everything about JFK was the same, and his policy decisions etc. were all the same, but it said R after his name rather than D how do you think history would view him at this point?
Since history is mostly written now by liberal fools, they would declare him a total failure versus the fawning admiration they show now. Doris Kearns Goodwin would describe him as a misogynist abuser of women instead of a loving caring family man.