Interesting point that you make - I had read Cruz didn’t have a single friend in the Senate. I could understand not being a friend of Lindsay Graham but there are also good folks there like Jeff Sessions and Jodi Ernst. Tells you something about his character, low.
Cruz is burning his bridges down a one-way highway to well, self-righteousness?
I seems that John Boehner had a point when it comes to Cruz.
http://www.politico.com/story/2016/04/john-beohner-ted-cruz-lucifer-222570