Fear? They think he is a joke. They watch him stumble and read green eggs and ham knowing he will finish soon enough and when he finishes, they vote for the thing he was filibuster on. They are far from fearing him.
I will support either Trump or Cruz as the nominee, and hopefully you will do the same. Many people I respect are backing Cruz, not least of which is Mark Levin, and he’s no lightweight. Neither is Cruz, really.