A composite image of Donald Trump (left, in a red tie) and the late John McCain (right, in a grey-blue shirt and dull purple tie)
Donald Trump and John McCain.
  • Donald Trump again mocked John McCain in his new book, per an excerpt the New York Post published.
  • Trump said McCain had "the world's longest funeral" back in 2018.
  • "Much like his wars, it never ended," Trump wrote, per the New York Post's published excerpt. 

In his new book, "Letters to Trump," President Donald Trump mocked the late Sen. John McCain and said the late senator got the "world's longest funeral."