US President Donald Trump’s popularity has sunk since his riotous return to the White House, polls showed Wednesday, with Americans criticizing him on key issues of the economy and immigration.

Iran will have to stop enriching uranium under any deal with the United States and could only import what is needed for a civilian nuclear program, U.S. Secretary of State Marco Rubio said ahead of talks between Tehran and Washington on Saturday.

US President Donald Trump said Wednesday he thought Russia had agreed to a deal to end the conflict in Ukraine, with President Volodymr Zelensky now the holdout.