By any measure, it’s been a long week or so for President Donald Trump. Today, facing the press, prepping for his first foreign swing as president and, more quietly, floating a new director for the FBI, he tried to put it all past him. Of course, that might not be possible now.Trump cut a more subdued but still defensive presence, POLITICO’s Matthew Nussbaum reports, setting the scene: “The strain of the week was apparent on the president.”“He was more reserved than usual and gave short, if still winding, answers to questions.