Do you have a link to the Breibart article? One of you hould post it here. It would be interesting to contrast.
We all knew the little bastards were up to something!
US teens having less sex, drugs This seems to use the longer time span. comparing from the 90's to 2007.
Teen Sexual Activity Increases, Contraceptive Use Decreases This one is comparing from 2005 to 2007.