BusinessTravel ban alarms German-Iranian companies04:37This browser does not support the video element.BusinessMiltiades Schmidt02/14/2017February 14, 2017Donald Trump's controversial travel ban has Iranian businesses in Germany rattled. Entrepreneurs like Manouchehr Shamsrizi und Ghazaleh Koohestanian were planning to expand to the US. Now they've shelved their plans.Copy linkAdvertisement