Amid warnings of price increases, Canada moved quickly to retaliate, China said it had planned countermeasures and Mexico said it would soon unveil its response.

President Trump has promised a “colorblind and merit-based” society, while also equating diversity with incompetence.

In a letter to the Treasury secretary, the Democratic senator warned against meddling with a system that processes trillions of dollars of transactions.

European leaders will gather Monday to plot a rough path forward on defense. Wavering support from President Trump is likely to drive the debate.

But we’ve underestimated Trump’s political strength many times before.

A new superintendent is trying to improve Houston’s public schools through strictly structured teaching. The district says it’s working. Many educators and parents hate it.

The government space agency has vocally promoted diversity and inclusion for decades, even during the first Trump administration.

Workers at the U.S. Agency for International Development are bracing for a loss of its independent status and sweeping layoffs as President Trump continues slashing foreign aid.

The decision to terminate Temporary Protected Status for more than 300,000 people signals that President Trump will continue to dismantle a program that aims to protect migrants from potentially dangerous countries.

James E. Dennehy, the highly respected leader of the largest and most important field office in the bureau, said in an email to staff that the F.B.I. was in “a battle of our own.”

The invoking of national security to unravel trade agreements could scramble the international trading system in China’s favor.

Capt. Rebecca M. Lobach’s family issued a statement that described her many achievements in the service.

The vice president and transportation secretary claimed that diversity hiring efforts had affected staffing levels among air traffic controllers, but there is no evidence that such efforts played a role in the crash.

Former Gov. Andrew Cuomo has not entered the race for mayor of New York City. But private planning suggests he is laying the groundwork to do so.

Federal agencies moved to satisfy Trump’s orders to remove topics like diversity initiatives and “gender ideology.”

Senator John Curtis prides himself on collaborating with people who disagree with him. But with a Republican trifecta in place, it’s not clear whether Mitt Romney’s successor will follow in his footsteps.

Senators, take heed.

With Canada, Mexico, China, Colombia and the Middle East, President Trump has wasted no time threatening to use American might to force recalcitrant countries to back down and do what he wants.

Some of those put on leave said they had only a minimal connection to diversity or equity efforts.