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
First interracial kiss on television Davis, Jr. A 1968 episode of "", "Plato's Stepchildren", which first aired on November 22, 1968, is often referred to as the first interracial kiss on American television. This claim is disputed by some who contend that in the scene in question, full lip contact between William Shatner and Nichelle Nichols did not occur, as the actors turned their heads away from the camera at the last moment to present the illusion of a kiss, meaning that this scene was not a true kiss. The latter point has been disputed, with Shatner claiming that he and Nichols' lips never fully