An early copy of Rolling Stone magazine's August 2013 issue
Media playback is unsupported on your device

Controversy over Boston bomb suspect Rolling Stone cover

Rolling Stone magazine has defended its new cover story featuring Boston bomb suspect Dzhokhar Tsarnaev, which has prompted uproar.

A number of US retail chains have announced they will not stock the edition.

The BBC's Nick Bryant reports from New York.

Go to next video: Boston suspect pleads not guilty