The Latest: Iran president says 'problems' may lie ahead

FILE - In this Sept. 22, 2017 file photo, Iranian President Hassan Rouhani, second right, speaks at a military parade marking the 37th anniversary of Iraq's 1980 invasion of Iran, just outside Tehran, Iran. Rouhani has seen his influence wane as his signature achievement, the nuclear deal with world powers, is now under threat from President Donald Trump. Economic problems, as well as some suggesting a military dictatorship for the country, suggest Iran’s domestic politics may swing back toward hard-liners and further weaken the once-popular president. (AP Photo/Ebrahim Noroozi, File)
In this photo released by the official website of the office of the Iranian Presidency, President Hassan Rouhani speaks in a meeting with officials in the northeastern city of Mashhad, Monday, May 7, 2018. Rouhani says Iran would be willing not to abandon the nuclear deal even if the United States pulls out, providing the European Union offers guarantees that Iran would keep benefiting from the accord. (Iranian Presidency Office via AP)
Iranian women eat ice-cream on a sidewalk in downtown Tehran, Iran, Monday, May 7, 2018. Iranian President Hassan Rouhani has seen his influence wane as his signature achievement, the nuclear deal with world powers, is now under threat from President Donald Trump. Economic problems, as well as some suggesting a military dictatorship for the country, suggest Iran’s domestic politics may swing back toward hard-liners and further weaken the once-popular president. (AP Photo/Vahid Salemi)

The Latest: Iran president says 'problems' may lie ahead

FILE - In this Sept. 22, 2017 file photo, Iranian President Hassan Rouhani, second right, speaks at a military parade marking the 37th anniversary of Iraq's 1980 invasion of Iran, just outside Tehran, Iran. Rouhani has seen his influence wane as his signature achievement, the nuclear deal with world powers, is now under threat from President Donald Trump. Economic problems, as well as some suggesting a military dictatorship for the country, suggest Iran’s domestic politics may swing back toward hard-liners and further weaken the once-popular president. (AP Photo/Ebrahim Noroozi, File)
In this photo released by the official website of the office of the Iranian Presidency, President Hassan Rouhani speaks in a meeting with officials in the northeastern city of Mashhad, Monday, May 7, 2018. Rouhani says Iran would be willing not to abandon the nuclear deal even if the United States pulls out, providing the European Union offers guarantees that Iran would keep benefiting from the accord. (Iranian Presidency Office via AP)
Iranian women eat ice-cream on a sidewalk in downtown Tehran, Iran, Monday, May 7, 2018. Iranian President Hassan Rouhani has seen his influence wane as his signature achievement, the nuclear deal with world powers, is now under threat from President Donald Trump. Economic problems, as well as some suggesting a military dictatorship for the country, suggest Iran’s domestic politics may swing back toward hard-liners and further weaken the once-popular president. (AP Photo/Vahid Salemi)