Trump says Iran "not living up to the spirit" of 2015 nuclear deal

U.S. President Donald Trump attends a joint press conference with Italian Prime Minister Paolo Gentiloni (not in picture) at the White House in Washington D.C., the United States, on April 20, 2017. Despite his administration's certification of Iran's compliance with the 2015 nuclear deal, U.S. President Donald Trump on Thursday accused Iran of "not living up to the spirit" of the nuclear deal. (Xinhua/Yin Bogu)