Business

The added capacity for the year was the most from any single source in more than two decades.

Fearing roundups, many immigrants are staying home. Construction, agriculture, senior care and hospitality employers say labor shortages will worsen.

Markets in Japan, South Korea and Taiwan were down about 2 percent on Tuesday morning, after the S&P 500 had its worst day of the year.

The airline lowered its financial forecast for the first quarter as economic anxiety hurts demand for tickets.

His administration has acknowledged that exceptions undercut the power of tariffs, but it seems hard for the president to resist making deals.

President Trump is planning to gut the work force while trying to turn the I.R.S. into a more political agency.

Concern about the cost of materials has tempered business enthusiasm about taxing imports. But steel and aluminum makers say they welcome the help.

The company said it would release several seasons of the reality show showcasing Donald J. Trump before he turned to politics.

Shrinking cities have tried to stabilize their populations with foreign-born residents. The strategy was working, until the inauguration.

The automaker’s shares soared after Election Day as Elon Musk took a high-profile role as a Trump adviser. Now those gains have evaporated.