191111-N-WX378-0030 NEW YORK (Nov. 11, 2019) President Donald J. Trump delivers remarks at the Veterans Day opening ceremony at Madison Square Park, Nov. 11, 2019. Trump spoke to the crowd on the 100th Anniversary of World War I and was the first sitting president to attend New York City’s Veterans Day ceremonies. This year, the Veterans Day celebration commemorated the centennial of the holiday, established in 1919 as Armistice Day, to commemorate the end of World War I and was officially renamed Veterans Day in 1954. (U.S. Navy photo by Mass Communication Specialist 1st Class Bryan Ilyankoff/Released)