(Bloomberg) -- Supply Lines is a daily newsletter that tracks global trade. Sign up here.Most Read from BloombergGold-Rush Fever Returns to Historic New Zealand Mining TownWhat Frank Lloyd Wright Learned From the DesertBank Regulators Fight for Desks as OCC Returns to New York TowerThese US Bridges Face High Risk of Catastrophic Ship StrikesCharter Schools, Colleges Push Muni Debt Distress Near RecordUS employers probably tempered their hiring in March, just as consumers grow increasingly cautio