Republican Senator J. McCain will refrain from blurting out on issues he does not thoroughly understand; before speaking on national issues, he will have a full grasp of the subject based on facts and not emotionally driven motives.
Why is this important?
Republican John McCain is a disgruntled old fart who lost the election to Mr. Obama 4 years ago and emotionally he can't move forward. I am in my late 80's, I have seen it all; he needs a message from all Americans to 'get over it', he lost, stop trying to create problems when there aren't any. Do what is right for all America or get the heck out of the way.