Military Review English Edition November-December 2014 | Page 145

BOOK REVIEWS congressional declarations of war to justify the use of military power abroad. He critically examines presidential commitments since World War II and the role these commitments played in American military action, and advocates vigilance concerning the future use of this well-established precedent in pursuit of national security objectives. Although no president since World War II has requested that Congress declare war, many have nevertheless committed U.S. forces to fight in foreign lands in pursuit of our national interests. For example, Kalb describes how Truman felt no obligation to consult Congress before sending military personnel to South Korea after North Korea invaded across the 38th Parallel in 1950. Instead, Truman pursued a United Nations mandate to justify American involvement. Kalb further examines the escalating Vietnam commitments made by successive presidents. He discusses President Dwight Eisenhower’s commitment of Air Force bombers to assist French forces in Vietnam and President John F. Kennedy’s deployment of military advisors. However, the commitments of these two presidents were limited in comparison to the commitments of President Lyndon Johnson. Kalb describes how Johnson escalated the war that led to over half a million combat troops to South Vietnam. Johnson, like his post-World War II predecessors, did not request a congressional declaration of war. Nevertheless, Johnson received congressional consent through the Gulf of Tonkin Resolution. Kalb shows how this set an important precedent for future presidents regarding congressional consent short of a war declaration. Kalb critically analyzes President Richard Nixon’s continued Vietnam War effort. He describes Nixon’s goal of an orderly withdrawal of American forces and ending the war “with honor.” Kalb further discusses Nixon’s betrayal of support to South Vietnam’s president because of national exhaustion and the Watergate scandal. Perhaps the most interesting chapter involves America’s commitment to Israel. Kalb contends that the U.S.-Israeli relationship is based primarily on letters between the president and the prime minister, and argues that foreign leaders may interpret commitments made by an American president as promises that will be honored by their successors. MILITARY REVIEW  November-December 2014 The book’s most valuable contribution is the author’s ability to question the authority of modern presidents to take America to war without congressional approval or support from the American people. Kalb wonders if these actions will continue and if such important decisions will rest solely with the chief executive. Furthermore, the author discusses the idea of a formal defense treaty between the United States and Israel. Kalb argues that a treaty would formalize security concerns of both nations and reduce Israel’s uncertainty of secret American presidential commitments. The Road to War: Presidential Commitments Honored and Betrayed is a fascin