In the Emerson College poll, the president received an approval rating of 45 percent on immigration versus a 46 percent disapproval rating. This is the first time the president's approval rating on the issue has been negative with the pollster during his second term in office.

But the impact on Trump’s popularity is unclear.

The Supreme Court's ruling last year on presidential immunity has broadened the limits of legal protection for presidents, both sitting and former, in relation to their official acts.

President Trump is again seeking prosecution of his most prominent rivals — this time with aides more inclined to carry out his wishes.

"He's done criminal acts. There's no question about it. But he has immunity and it probably helped him," Trump said.

The centerpiece is Tokyo’s pledge to set up a $550 billion US investment fund and the lack of detail is raising questions about the viability of an agreement that’s been floated as a potential templa...

Japan agreed to invest $550 billion in projects across strategic U.S. industries, including energy, semiconductor manufacturing and shipbuilding.