Red Sex Blue Sex
"Social liberals in the country’s “blue states” tend to support sex education and are not particularly troubled by the idea that many teen-agers have sex before marriage, but would regard a teen-age daughter’s pregnancy as devastating news. And the social conservatives in “red states” generally advocate abstinence-only education and denounce sex before marriage, but are relatively unruffled if a teen-ager becomes pregnant, as long as she doesn’t choose to have an abortion."
The quote is from a recent New Yorker article looking in greater detail at the reaction of many delegates at the Republican Convention to the news that Bristol Palin was pregnant.