Science Advisor to the President War II by President Franklin Delano Roosevelt. Vannevar Bush chaired this office through Roosevelt's death in 1945, and continued under Roosevelt's successor Harry S. Truman until 1951. After the war, President Harry S. Truman replaced the OSRD with the Science Advisory Committee in 1951. The office was moved to the White House on November 21, 1957, by President Dwight D. Eisenhower to provide advice and recommendation in response to the Space Race started by the USSR's launch of the first artificial Earth satellite, Sputnik 1. President Richard M. Nixon eliminated the PSAC in 1973, rather than appointing a replacement for
President of the Dominican Republic the position of president more than twice. In case of death, dismissal, resignation or resignation of a president, the vice president assumes the presidency. In the absence of both, the Executive Branch may organize an interim government or pass control of the government to the Legislative Branch. There were 53 people who took office. The first president was Pedro Santana who was invested in November 14, 1844 by decision of the Central Government Junta. The current President of the Dominican Republic is Danilo Medina of the Dominican Liberation Party ("Partido de la Liberación Dominicana" or "PLD"), who took office on