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

By John Irish, Jarrett Renshaw and Andreas Rinke KANANASKIS, Alberta (Reuters) -U.S. President Donald Trump left the Group of Seven summit in Canada a day early due to the situation in the Middle East,

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.