BY KRISTI YORK WOOTEN FOR THE DAILY BEAST Actress, activist and African American: Danai Gurira believes in the power of using her voice to amplify African storytellers. The set of The Walking Dead is a difficult place to stand out on Halloween: the zombie quotient is high and the makeup artists are two-time Emmy winners, but nobody rocks a katana and dreadlocks better than Danai Gurira in her role as the steely heroine, Michonne. (READ MORE) PHOTO COURTESY OF FOX INTERNATION