Donald Trump hasn't ruled out U.S. involvement in the current hostilities as the Iran-Israel conflict escalates.

President Donald Trump arrived in Washington, D.C., early Tuesday morning after abruptly leaving the G7 summit in Canada to address the escalating conflict between Israel and Iran.

More detail: Trump has said for days that Iran should make a nuclear deal with the U.S. But his message became more dire as he warned the Iranian capital's roughly 10 million residents to flee in the dead of night.

President Donald Trump is under fierce pressure from inside Israel and his own MAGA base as he ponders the most fateful national security decision of either of his presidencies — whether to attempt a killer blow against Iran’s nuclear program.

U.S. President Donald Trump said his early departure from the G7 summit was owed to "much bigger" things than planning a ceasefire between Tel Aviv and Tehran. G7 leaders affirmed unified support for Israel and condemned Iran for being the "principal source of regional instability and terror.

President Donald Trump reportedly directed the National Security Council to be prepared in the Situation Room after leaving the G7 summit in Canada early.