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
Vice President of the Philippines serving more than two consecutive terms. The Vice President is first in the presidential line of succession. The Constitution provides several circumstances where the Vice President (or the Vice President-elect) shall assume the Presidency or serve as acting President. There has been four cases where the Vice President has assumed the Presidency, three of which because of the President's death, and one because of the President's resignation: The Vice President is paid ₱353,476 (approximately US$7,080) per month and ₱ 4,241,640 per annum as of July 1 2016 by virtue of Executive Order No. 201 series of 2016 as authorized by