Oath of office of the President of the United States with the president-elect repeating those phrases, until the oath was completed. By convention, incoming presidents raise their right hand and place the left on a Bible or other book while taking the oath of office. In 1789, George Washington took the oath of office with an altar Bible borrowed from the St. John's Lodge No. 1, Ancient York Masons lodge in New York, and he kissed the Bible afterward. Subsequent presidents up to and including Harry Truman, followed suit. Dwight Eisenhower broke that tradition in 1953 when he said a prayer instead of kissing the Bible. Theodore Roosevelt did not
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