Authors:

The GOP establishment, in particular, is facing a pick-your-poison kind of decision. Many establishment Republicans dislike [Ted] Cruz personally. He has no Senate endorsements.

"As Iowa Race Nears, Anti-Establishment Leaders Hold Strong". "Weekend Edition Sunday" with Rachel Martin, www.npr.org. January 24, 2016.
The GOP establishment, in particular, is facing a pick-your-poison kind of decision. Many establishment Republicans dislike [Ted] Cruz personally. He has no Senate endorsements.