The U.S. has joined the ranks of companies restricting medical supply exports, though 3M has had an exemption. The freight forwarders are feeling the volume drag from the coronavirus pandemic – CH Robinson did better than average. Also: bad, with worse to come – COVID-19’s toll on U.S. imports in March; bigger difficulties ahead as COVID-19, consumers drag on Chinese exports in March; Hunter Douglas, Novelis face consequences of new antidumping case; new services, old problems for the shipping sector; China aims to help, Mexico to hinder, medical supply exports; tariff exclusion...