Economic Indicators

China's premier appeals for free trade amid tariff battle

China's No. 2 leader appealed Wednesday for support for free trade and promised to improve conditions for foreign companies following tit-for-tat U.S. and Chinese tariff hikes in an escalating battle over Beijing's technology policy.

Business Highlights

___ Trade war escalates as China announces tariffs on US imports BEIJING (AP) — China announces retaliatory tax increases on $60 billion worth of U.S. imports, including coffee, honey and industrial chemicals.

Canadian marijuana imports OK'd by US for California study

In a rare move, the U.S. government has approved the importation of marijuana extracts from Canada for a clinical trial, highlighting a new avenue for American researchers who have long had trouble obtaining the drug for medical studies.