Elections

The mass shooting occurred in an area fought over by drug cartels, just as the Mexican government has sought to show Washington that it is combating criminal groups. More

This word has appeared in 310 articles on NYTimes.com in the past year. Can you use it in a sentence? More

The president’s approach is not just chaos or an updated version of 19th-century great-power competition. More

Tension over Greenland has prompted worries that the Trump administration could turn the U.S. oil and gas industry into a way to pressure Europe. More

Top Afghan officials say they want two American detainees released “as soon as possible,” but the Trump administration says a third one should be included. More

Toronto Pearson International Airport had received about 18 inches by 10 p.m. on Sunday, the airport said, and snow was still falling. More

Mette Frederiksen, Denmark’s leader, has taken big risks standing up to Mr. Trump. It might just be working — for now. More

A super PAC affiliated with the American Israel Public Affairs Committee is running ads against Tom Malinowski, who is hoping to replace Gov. Mikie Sherrill of New Jersey in the House. More