It appears the GOP is on the road to 'eating its own'.
On one side of the health care fight are Sen. Marco Rubio, R-Fla., Texas' Cruz and others who say they are standing on principle and willing to oppose the law at all costs.
On the other side are those taking what they call a pragmatic approach by accepting the law, if grudgingly, and moving on. Holding that view are New Jersey Gov. Chris Christie, Louisiana Gov. Bobby Jindal and Wisconsin Gov. Scott Walker, who says that shutting down the government would violate the public trust.
http://www.huffingtonpost.com/2013/09/21/government-shutdown-2016_n_3966965.html