BERLIN - The German government on Friday vowed to work for continued global unity if US President Donald Trump announces that he will not certify Iran's compliance with a 2015 nuclear accord negotiated by world powers, as expected. 'We have a great interest in the continuation of this international unity. If ... an important country like the United States comes to a different conclusion as appears to be the case, we will work even harder with other partners to maintain this cohesion,' government spokesman Steffen Seibert told reporters.
