November 10, 2011 6:30 am Leonardo DiCaprio Talks “J. Edgar” Leonardo DiCaprio says preparing to play the title role in “J. Edgar” was a great lesson on history and the nature of power. Armie Hammer co-stars. The biographical drama opens in theaters Nov. 11. US & World Videos 2:32 Bodies found in Mexico near where 3 surfers, 2 from San Diego, disappeared 2:48 Taylor Swift fans react to Jake Gyllenhaal and Sabrina Carpenter's ‘SNL' appearance 3:11 Ryan Gosling skips darker film roles because of Eva Mendes and daughters 1:07 Britney Spears spotted as authorities respond to alleged hotel incident 2:15 Prince William and Kate Middleton ‘going through hell,' friend claims (report)