Cargo streamed into U.S. seaports at a rapid rate in June, as businesses pulled in goods in an apparent rush to stock up ahead of new tit-for-tat tariffs between the U.S. and China.

When a Mexican company bought Mid Continent Nail Corp. in 2012, workers at the factory in Poplar Bluff, Missouri, feared it was the beginning of the end. Their jobs, they suspected, would be given to lower-paid workers in Mexico, more casualties of the hollowing out of U.S. manufacturing driven in part by an embrace of global trade.

U.S. industrial production increased in June, boosted by a sharp rebound in manufacturing and further gains in mining output, the latest sign of robust economic growth in the second quarter.

Boeing Co. CEO Dennis Muilenburg said he’s concerned about the possible fallout from the U.S.-Chinese trade dispute that’s gathering momentum because his industry relies on the free flow of goods.

A 30-percent U.S. tariff on imported solar panels put in place last winter should have caused prices here to jump.