Smart piece by Politico's Jonathan Martin:
Traversing the country this week on a tour of places that have shaped his life and informed his values, John McCain spoke in strikingly personal language to introduce himself to the American public.
But missing so far is any significant mention of religious faith.
In an Oprah Winfrey-era where soul-baring and expressions of faith are the norm for public figures, the presumptive Republican nominee, open and candid about much else, retains a shroud of privacy around his Christianity.
Raised Episcopalian, McCain now attends a Baptist megachurch in Phoenix. But he has not been baptized and rarely talks of his faith in anything but the broadest terms or as it relates to how it enabled him to survive 5 years in captivity as a POW.
In this way, McCain, 71, is a throwback to an earlier generation when such personal matters were kept personal. To talk of Jesus Christ in the comfortable, matter of fact fashion of the past two baby-boom era presidents would be unthinkable.