You expect them to cheer lead for their opponents?
No, I expect them to speak out against the sinister system that destroys any outsider who challenges the system. If they don't fight that system with a solid front, then none of them have a chance -- they will each be destroyed if they start to become successful.
.
I expect them to believe and behave as Gingrich said:
“I have many competitors, but only one opponent: Barack Obama.”