Monday's big news in the US was that US communications director, Mr. Scaramucci was fired only after 10 days he was appointed.
So many upheavals and turmoil we have heard since President Trump was elected 6 months ago.
While White House is in the unstable situation, North Korea has fired missiles repeatedly and it seems their missile's range has progressed to reach Japan and US.
Japan needs US's political stability more than any countries.
Who can control the world's stability when he is out of control to manage his own country and unfortunately the US is the only country who can have power enough to lead the others.