SilverSurfer -- if you'd lit off that brain fart (your opening line), everything east of the Mississippi and south of NYC would be smoldering ruins right now
I'm sorry but this sounds like more psychobabble coming from you. From the embedded link within the article you cite... http://www.nber.org/papers/w17965
I wonder if there are any studies showing that if the repub women haters get their way and defund planned parenthood so low income women no longer have access to birth control and virtually shut down abortion clinics in the poorest red states, how much that teen pregnancy rate will rise?