As eye-opening as this primary has been for ordinary voters, it has to be even more eye-opening for those politicians who are only loosely connected to the establishment. I believe that this was what happened to Christie, and it may be what is happening to Jindal.
For Cruz it is getting too late for redemption. He has chosen to side with the establishment, and against the broad swath of voters who are fed up with the establishment. But Jindal still has time to decide whose side he is on.
Good points. If Jindal actually comes out and endorses, not just pledge to vote for the nominee, then I will say, he made the right choice ; )