He was significantly involved starting the United Nations World Disarmament Campaign and drafting its policy document of which was passed by the United Nations General Assembly .
Murray is a recognized international expert and advisor to governments , aid organizations , and lobbyists on disarmament and arms control .
Murray was significantly involved starting the United Nations World Disarmament Campaign and drafting its policy document of which was passed by the United Nations General Assembly .
Murray is a recognized international expert and advisor to governments , aid organizations , and lobbyists on disarmament and arms control .