polarization of the parties and rise of the internet have created a cannibalistic feeding frenzy. maybe that s why mike huckabee decided to bow out. his wife warned him, it would be brutal. he surely realized that, saying on fox: only when i was alone in quiet and reflective moments that i have not only clarity, but an inexplicable inner peace. a peace that exceeds human understanding. that wouldn t come in a run for president. on the republican side. talk back today. is hyper partisanship driving good candidates out of the presidential race? facebook.com/carolcnn. i ll read your comments later this hour. aren t we just all looking forrin explicable inner peace? and clarity? wouldn t that be great? i got to call mike huckabee and ask him what happened. what were you thinking? how did you achieve that? yes, exactly. can t wait for responses. here s a look at the rundowns, stories we re covering in the next hour. beyond the schwarzenegger