It is. But unfortunately from your list, Rand is every bit afraid. His actions on immigration and support for McColnell support that assertion.
I know some here like him. But his actions are what they are.
RE Rand Paul:
Yes, I know of that. I still think there may be hope for him though. Time will tell.
I’d REALLY like to see Alan West jump in the ring. West and Cruz together would be a powerful team. Straight-talk and guts, and a willingness to face harsh realities - and come up with a road back to sanity - is what is needed.