It may be that he is far more sinned against than sinning, and that his own motives are so pure that he could never imagine bad intentions on the part of his aides. But if he is blameless, then he is also arrogant.
This is the same governor who, when state legislators raised questions about the now-infamous lane closures on the George Washington Bridge, snorted that "it just shows you they really have nothing to do." In December, however, bridge workers testifying under subpoena before a legislative committee said the closures were "unprecedented" and "wrong."
That happened a month ago. The closures happened four months ago. But not until the past few days did Christie show any curiosity about actions that caused nightmarish traffic jams for his constituents over four days.
The message Christie sent was that it was beneath him to consider the possibility that members of his administration might misuse their positions. Either he was unjustifiably certain that the charges were baseless then, or he is dissembling now. Neither makes him look good.
I don't mean to sound cynical, even when events invite it. Some people go into politics for wholesome reasons, and Christie may be one of them. He's not accused of using his office to get rich. He made his name as a prosecutor going after public corruption.
He certainly didn't enter politics to poll-test every utterance, for fear of being voted out of office. His blunt and sometimes caustic candor suggests that he has real convictions he wants to advance.
_But just because he may think in terms of the public good doesn't mean everyone around him does. Many people seek power, or proximity to power, merely because they like exercising control over others or punishing their enemies. Some of those close to Christie got obvious pleasure in petty revenge.
It's not enough for officeholders to be upright. They also have to choose associates who can resist temptation. A governor who is oblivious to potential abuses by his staff is like a dog owner who lets his Rottweiler loose on a kindergarten playground. Maybe nothing will happen, but it's irresponsible to take the chance.