The “Swift Boat Vets” destroyed Kerry and the DNC went ballistic. This is how the DNC/Media attempts revenge. The difference is that the Swift Boat Vets told the truth.
https://www.conservativedailynews.com/2020/09/biden-megadonor-owns-the-atlantic-and-reportedly-communicates-often-with-reporter-behind-anonymously-sourced-trump-story/