Mattis and John Kelley and “Tex” Alles showed their incompetence when they were given senior positions in the Trump team and then promptly turned against him.
John Kelly ripped it with me forever when he did this at the U.N in front the the entire world community viewership at Trump's incredibly brilliant first address (when DJT tore Kim Jong-Un a new one):
Source of photos:
Here was John Kelly's reaction during Trump's big UN speech
Donald Trump went on to forge a great understanding with Kim, who desisted from his constant missile test threats during the rest of Trump's admin. Trump was the first sitting U.S. President to cross over North Korea's border: