From the way you spelled it I thought you were asking about our new Washington State Grinch, Christine Grinchoire.
Anyway, I recognize there are cases where a divorce is warranted, such as physical spousal or child abuse, wanton refusal to provide for a family's needs, continued serious abuse of street drugs, etc. Since you wanted my personal opinion, I do not care for the availability of "walk-away", no-fault marriages due to greener pastures or boredom with the spouse.
No real opinion on Gingrich's place in the Republican party, but his act did seem classless if reported correctly. I am a conservative without a party right now.