Holocaust survivors Renee Firestone, 87 (C) and Elizabeth Mann, 85 (R) view a copy of the 'Gemlich Letter', which was written by Adolf Hitler in 1919 and unveiled for public display at the Museum of Tolerance in Los Angeles, California October 4, 2011. The letter is the earliest piece of evidence detailing Hitler's radical anti-Semitism, and was recently acquired by the Simon Wiesenthal Center. REUTERS/Lucy Nicholson (UNITED STATES - Tags: POLITICS SOCIETY)