Mel Gibson has apologized in the face of online backlash following an appearance on Saturday at Fan Expo Canada, where he appeared to mock an American Sign Language interpreter as he was welcomed on stage. The Hollywood actor and The Passion of the Christ filmmaker was taking part in a Q&A about his career when, in a video making the rounds on social media, he apparently made hand gestures as he came out from behind a curtain and walked directly past an ASL interpreter. “Sometimes when you get pushed out on a stage in a spotlight your mind is all over the place, and sometimes spontaneous thoughtless idiocy is displayed — there was no…
