Wall Street shifted lower in early trading Wednesday as markets took in more corporate earnings reports while considering the impact of tariffs being imposed by the United States and China.

The quick recovery from what could be serious scares shows that traders are an optimistic bunch–and it’s hopefully a good sign for the rally that is now into its third year.

US stocks open little moved by China's retaliatory tariffs. Mexico and Canada's tariff pauses suggests tariffs are negotiation tools, some say.

By James Pomfret, Lisa Barrington and Casey Hall HONG KONG/SEOUL/SHANGHAI (Reuters) -The U.S. Postal Service said on Wednesday it would accept parcels from China and Hong Kong again after a temporary suspension following President Donald Trump scrapping a trade provision used by retailers including Temu,

Trump's new rules is likely to stem the flow of packages from China's retailers The US Postal Service (USPS) said it has stopped accepting parcels from mainland China and Hong Kong until further notice.