Carrot farmers are banking on a $25 million ad campaign to make carrots as cool as junk food. Crispin Porter + Bogusky via AP hide caption

With his growling vocals, Howlin' Wolf fought his way to the top of the cutthroat Chicago blues scene. Frank Driggs Collection hide caption

Iraqi army soldiers and commandos show off their anti-terrorism skills at a camp in the northern Iraqi city of Kirkuk on Sept. 26, three weeks after the official end to U.S. combat operations in Iraq. AFP/Getty Images hide caption

Justin Timberlake and Jesse Eisenberg star as Sean Parker and Mark Zuckerberg in The Social Network. Merrick Morton/Columbia Pictures hide caption

In the new prison drama Stone, Edward Norton stars as the title character, a convict who's up for parole -- and willing to do anything to qualify. Ron Batzdorff/Overture Films hide caption