LEXINGTON — Some of the lines in Disney's "High School Musical" may be cheesy. Some of the life lessons may be obvious. But they're worth repeating and the play is worth watching because it's all true ...

The National Campaign to Prevent Teen & Unplanned Pregnancy, a private nonprofit group whose mission is to protect children, and CosmoGirl.com, surveyed nearly 1,300 teens about sex and technology.

“Our auditions were two or three days long,” said junior Morgan Lum, who plays Ali. “You bring a song about a minute long, ...