Following a frightful fortnight in the media and the polls, Donald Trump appears to be making a modest comeback. Whether he is turning the corner, or merely circling the block, is anybody’s guess. What bemuses me is how a man who has long boasted about being lord and master of “The Art of the Deal,” has been considerably less than masterful in making the transition from the Primary campaign cycle to the General Election campaign cycle.During the primaries, Trump not only mowed down his formidable field of 16 GOP foes, he also garnered some 14 million votes along the way.