_____________________________________The footage was released on Tuesday after prosecutors announced that they had brought murder charges against the white police officer, Jason Van Dyke. A court in the United States has convicted a man of murder after he shot dead his wife and posted a picture of her body on Facebook. The jury in Florida rejected Derek Medina's argument that he had acted in self-defence. The court was told that he had written on the social media site that he expected to go to prison or be sentenced to death for the killing. _____________________________________这份视频于周二公布.在此之前,检方宣布他们已经以谋杀罪名起诉白人警察杰森?凡戴克. 美国一家法院判决戴瑞克?曼迪南谋杀罪名成立.戴瑞克?曼迪南在枪杀他的妻子后,在脸谱网站上晒出死者尸体的照片.弗罗里达的陪审团驳回了戴瑞克?曼迪南正当防卫的辩护.法庭获知曼迪南在社交媒体上写道他希望他被判入狱或死刑.