@CNN: RT @CNNBusiness: A year ago, the mood in Davos was upbeat. The global economy was humming, President Trump’s tax cuts were kicking in and a US-China trade war was still just a threat. The atmosphere could hardly have been more different this week. https://t.co/8MXVFIvEuy https://t.co/XplAC7yobv

@CNN: RT @CNNBusiness: A year ago, the mood in Davos was upbeat. The global economy was humming, President Trump’s tax cuts were kicking in and a US-China trade war was still just a threat.

The atmosphere could hardly have been more different this week. https://t.co/8MXVFIvEuy https://t.co/XplAC7yobv