Multiple celebrities including movie icon Jamie Lee Curtis, comedian Sarah Silverman and Frozen star Josh Gad have come forward to denounce Kanye West's anti-Semitic Twitter outburst. Curtis spoke about the timing of West's words, coming a week after Yom Kippur, adding: 'Words matter. A threat to Jewish people ended once in a genocide.' Comedian Sarah Silverman has spoken out on the lack of outrage from non-Jews following Kanye West's anti-Semitic statements on Twitter by declaring: 'The silence is so loud.'Josh Gad echoed Silverman's statements by saying that so many people stand with him on other political issues but are silent...