Or, maybe he’s just saying what he believes.
Newt’s been very pro-Trump. Like a number of people, he is getting uncomfortable that this is going to spin wildly out of control.
I agree with you. Rather than hurling expletives and name calling at Newt, he is offering legitimate feedback about getting the campaign in the right direction. Let’s realize that Trump needs to at some point go into full presidential mode and not have tantrums when something unfavorable is said. He has no chance in November in his current approach.