China will respond to any tariffs imposed by the U.S. against alleged violations of intellectual property rights with the same proportion, scale and intensity, said its U.S. ambassador Cui Tiankai.

Stock prices opened the second quarter with another sharp decline April 2 as investors grew increasingly worried about the rising U.S. trade dispute with China and a flurry of problems hammering the nation’s marquee technology firms.

Russia-based AirBridgeCargo Airlines will become the fifth international air cargo freighter operator at Rickenbacker Airport this week when it launches weekly scheduled flights April 5.

How will technology and innovation change the way freight is transported? Tell us what you think the future will be like and we could feature your ideas in an upcoming edition of Transport Topics.

Shyp, a Silicon Valley packaging and delivery startup that promised to make shipping almost anything anywhere around the world as easy as two taps on a smartphone, has shut down after four years in business.

UPS Inc. already was in trouble with Wall Street over a long-term investment plan to cope with soaring e-commerce. Now the company is clashing with its pilots union because of a short-term fix for the same challenge.

President Donald Trump threatened to pull out of the North American Free Trade Agreement if Mexico doesn’t stop people and drugs from flowing into the United States from Central America.

President Donald Trump charged March 31 that The Washington Post, owned by billionaire Jeff Bezos, should register as a lobbyist, insinuating that it abetted his other company, Amazon, in pulling off a U.S. Postal Service “scam” to deliver its packages at a loss.

The Amazon blame game took another turn on March 29, when President Donald Trump spun the wheel back around to the U.S. Postal Service. Amazon.com Inc. is a convenient scapegoat for just about any issue. The mail is no different.