"Santorum Writings Voice Strikingly Consistent Views"

That's the New York Times' headline. The Times writes:

Over the last decade, Mr. Santorum has been a prolific writer of op-ed articles, letters to the editor and guest columns in some of the country’s largest and most influential newspapers. All the while he displayed many of the traits that define him as a presidential candidate today: a deep and unwavering Catholic faith, a suspicion of secularism and a conviction that the country was on a path toward cultural ruin.

A review of his columns and letters going back 10 years reveals a striking consistency in his conservative political views and spiritual guiding principles.

I guess his wife, Karen Santorum, knows him well.