Trump issued a warning that "everyone should immediately evacuate Tehran," without offering any details on why.

In the span of about eight hours, President Donald Trump went from suggesting a nuclear deal with Iran remained “achievable” to urging Tehran’s 9.5 million residents to flee for their lives as he cut his visit to the international G7 summit short to return to Washington for urgent talks with his national security team.

President Trump left the G7 Summit early, citing the ongoing conflict between Israel and Iran. NBC News’ Monica Alba and Matt Bradley report more. PBS NewsHour Co-Anchor Geoff Bennett and Victor Cha from the Center for Strategic and International Studies join Ana Cabrera to share their opinions on Trump’s ominous Truth Social post calling Tehran residents to evacuate.

The conflict between Israel and Iran has rapidly escalated since Israel launched a series of air strikes against key Iranian targets.

WASHINGTON − President Donald Trump threatened Iran's supreme leader with assassination as he pushed Tehran to give up its nuclear enrichment program and air strikes continued over Iran and Israel.

President Trump and Secretary of State Rubio are leaving the G7 summit early Monday evening to return to Washington amid escalating tensions in the Israel-Iran conflict.

Before leaving, President Trump joined the other leaders in issuing a statement saying Iran "can never have a nuclear weapon" and calling for a "de-escalation of hostilities in the Middle East.

U.S. President Donald Trump is suggesting that Russia and maybe even China should be part of what is now called the Group of Seven