I'm glad that you posted this article, dj; I had been giving Santorum a second look lately and I heard this story on one of the talk shows that I listen to very recently. And at the time that this incident happened to Santorum in the lead-up to the Florida Primary I recall thinking similarly e.g. that this man has his priorities in order when it comes to his family. That is a good way of thinking for any man.
Of course, that means nothing to the MSM; they will still eviscerate him for his Catholic social beliefs.