Great moves from Trump.  After 6 months it's a great time to make changes based on what's working and what's not.  This is not the lazy ineffective "leadership" of a Trudeau or Obama, where incompetence and lack of results is the order of the day; this is Trump's winning business style that demands performance.  

Clearly Trump's "Team of Rivals" is working like it should, just like it worked for the great Abraham Lincoln.