In this magazine cover image released by Wenner Media, Boston Marathon bombing suspect Dzhokhar Tsarnaev appears on the cover of the August 1, 2013 issue of &quot;Rolling Stone.&quot; (AP Photo/Wenner Media)
  In this magazine cover image released by Wenner Media, Boston Marathon bombing suspect  Dzhokhar Tsarnaev appears on the cover of the Aug. 1, 2013 issue of &quot;Rolling Stone.&quot; (AP Photo/Wenner Media)  