Since World War II, American vice presidents have played an ever-increasing role in the nation's foreign policy. This study of the foreign-policy activities of five key vice presidents--Richard Nixon, Walter Mondale, George Bush, Dan Quayle, and Al Gore--provides the first comprehensive analysis of the role of the vice president in foreign-policy affairs. In order to bring readers to a better understanding of this role, Paul Kengor asks incisive questions: Did the vice presidents' involvement in foreign policy actually benefit the administration? If so, what useful lessons can be drawn from...