I don’t get your post at all. Texas is not a caucus state, but we do have primaries. You can support Cruz I suppose, but we just go vote if you live here in Texas.
I admit I am very ignorant of the process. I do plan to participate though.
My understanding is that Democrats do not have caucuses in Texas, but Republicans do.
It is called the Texas two-step.
Correct me if I am wrong.