BTW, the Santorum slander—if indeed, as I expect, Santorum didn’t somehow say what he claims elsewhere—with some context is from roughly 21:00.
Here is both a clip of the Santorum statement that, undoubtedly, Putnam’s claim comes from. Clearly, Santorum is referencing Putnam and his highlighting the rise of unwed mothers. But the clip is of the leftist “Young Turks” show, in which the woman, especially, trashes the relevance of the decline of marriage. It’ll really get your blood going:
https://www.youtube.com/watch?v=ONPdkF2h-0M
Yep, it got my blood going.