President Richard M. Nixon was elected in 1968 with the widespread expectation that he would bring about an end to the costly and unpopular war in Vietnam. The task largely fell to National Security Adviser Henry Kissinger. When the negotiations began, North Vietnam appeared to have a winning...

The UNESCO World Heritage list has set as a primary goal since its creation in 1972 the protection of places with special cultural or physical significance. Nevertheless, the present list suffers from a lack of balance regarding the distribution of sites in countries and the five UNESCO regions...