WASHINGTON, DC - DECEMBER 20: (AFP OUT) U.S. President Donald Trump is joined on stage by members of Congress, farming and livestock representatives and others during the signing ceremony for the Agriculture Improvement Act in the South Court Auditorium of the Eisenhower Executive Office Building December 20, 2018 in Washington, DC. Designed to go through the 2023 crop year, this farm bill is the first since 1990 that was enacted within the year for which programs were authorized. (Photo by Chip Somodevilla/Getty Images)