The news is not always as bad as it seems.

Did you seem some of the recent news stories on the effectiveness of virginity pledges among teens? They weren't very encouraging for those of us who believe in abstinence before marriage. But here's a new angle to this story, from an opinion piece in the Wall Street Journal.

The chain reaction was something out of central casting. A medical journal starts it off by announcing a study comparing teens who take a pledge of virginity until marriage with those who don't. Lo and behold, when they crunch the numbers, they find not much difference between pledgers and nonpledgers: most do not make it to the marriage bed as virgins.

Like a pack of randy 15-year-old boys, the press dives right in.

"Virginity Pledges Don't Stop Teen Sex," screams CBS News. "Virginity pledges don't mean much," adds CNN. "Study questions virginity pledges," says the Chicago Tribune. "Premarital Abstinence Pledges Ineffective, Study Finds," heralds the Washington Post. "Virginity Pledges Fail to Trump Teen Lust in Look at Older Data," reports Bloomberg. And on it goes.

In other words, teens will be teens, and moms or dads who believe that concepts such as restraint or morality have any application today are living in a dream world. Typical was the lead for the CBS News story: "Teenagers who take virginity pledges are no less sexually active than other teens, according to a new study."

Here's the rub: It just isn't true.

Find out why when you read the rest of the column here.