President Richard M. Nixon and Soviet leader Leonid Brezhnev aboard the USS Sequoia, 19 June 1973. Photograph by Oliver F. Atkins, White House Photo Office.
U.S. National Archives and Records Administration, via Wikimedia Commons
President Richard M. Nixon and Leonid Brezhnev aboard the presidential yacht Sequoia, 19 June 1973. Photograph by Jack Kightlinger, White House Photo Office.
U.S. National Archives and Records Administration, via DPLA and Wikimedia Commons