Newts image and reputation, he is responsible for. Granted Romney has no shame and is liar. But it is what it is.
All the whine in the world won’t change anything. It is good to defend yourself, but there are ways to do it without causing more harm to yourself.
Newt likes to be in control. If he doesn’t have control he gets petulant.
People can see that.
People see what they want to see, just like you only see Gingrich ‘whining’, and you probably only see the saintliness in your chosen candidate.