Trump maligns people and various groups of people and tweets misleading information, lies and false and fake news. 

Trump is all over the map and not credible? 

Trump is worse than the media he maligns. 

The article says "President Donald Trump told Russian diplomats last week his firing of “nut job” James Comey had eased the pressure on him".

So Trump fired Comey in an effort to stop the FBI investigation into the Trump/Russia connection. The investigation continued but it's against the law in the U.S.A. even to try, to attempt, to intend or to endeavor to obstruct justice. 

I wonder why Republicans in the U.S. congress and senate aren't pursuing Trump's attempt and endeavor to obstruct justice to impeach Trump.