。萨沙·普费弗走访密尔沃基港，了解特朗普总统的关税如何影响了货物流动，并冲击了地区经济。
Trade tariffs cause whiplash at Port MilwaukeeSacha Pfeiffer visits Port Milwaukee to see how President Trump's tariffs have affected the flow of goods and impacted the regional economy.
美国全国公共广播电台
贸易关税令密尔沃基港陷入反复震荡Trade tariffs cause whiplash at Port Milwaukee
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