The FTC recruited 13- to 16-year-olds, unaccompanied by a parent, to attempt to buy R-rated movie tickets, R-rated movie DVDs, unrated DVDs of movies that were R-rated when first released in theaters, music CDs carrying a Parental Advisory Label (PAL) that warns of explicit content, and video games rated M that may be suitable for persons age 17 and older.

FORBES: Connect

"If I win a stage or I'm the leader in this Tour, it could be that certain persons don't like it, " he says.

WSJ: Tour de Pakistan Is a Tough Ride