Questions lingered over Donald Trump's abrupt exit from the G7 conference as the summit wound down on Tuesday.The Prime Minister said "nothing" he had heard from the US president suggested Washington was poised to get involved as western leaders continue to press for de-escalation between Israel and Iran.

Questions lingered over Donald Trump's abrupt exit from the G7 conference as the summit wound down on Tuesday.The Prime Minister said "nothing" he had heard from the US president suggested Washington was poised to get involved as western leaders continue to press for de-escalation between Israel and Iran.