Trump says ready to meet with Iranian president without preconditions

U.S. President Donald Trump (R) shakes hands with Italian Prime Minister Giuseppe Conte during a joint press conference at the White House in Washington D.C., the United States, on July 30, 2018. U.S. President Donald Trump said during the press conference that he is ready to meet with Iranian President Hassan Rouhani without preconditions. (Xinhua/Liu Jie)