Tonight on Amanpour and Company: Tom McTague, Staff writer, The Atlantic & Mark Landler, London Bureau Chief, The New York Times; Bianca Jagger, Founder & President, Bianca Jagger Human Rights Foundation; Bill Bratton, Former New York Police Commissioner / Author, The Profession. Hari Sreenivasan interviews Jamie Metzl, Author, Hacking Darwin: Genetic Engineering and the Future of Humanity,