Acting Defence Secretary Mark Esper arrives at the Pentagon in Washington, DC. Mr Esper is heading to Europe to try to convince wary Nato allies to work with the Trump administration on Iran sanctions. AP
Acting Defence Secretary Mark Esper arrives at the Pentagon in Washington, DC. Mr Esper is heading to Europe to try to convince wary Nato allies to work with the Trump administration on Iran sanctionsShow more

Iran sanctions: acting US Defence Secretary in Europe to get Nato allies on side