(CNN) - Henry Kissinger, a former US secretary of state and national security adviser who escaped Nazi Germany in his youth to become one of the most influential and controversial foreign policy figures in American history, has died. He was 100. Kissinger died Wednesday at his home in Connecticut, according to a statement from his consulting firm, Kissinger Associates. The firm did not provide a cause of death. Kissinger was synonymous with US foreign policy in the 1970s. He received a Nobel Peace Prize for helping arrange the end of US military involvement in the Vietnam War and is credited...