Each side accused the other of firing first. The fighting came weeks after President Trump had cast himself as a peacemaker in the decades-old border dispute.

Past presidents have attended the marquee event, but on Sunday Mr. Trump was the first to host it, putting his cultural takeover of Washington in sharp relief.

Huge reductions in foreign aid by the United States and Europe have led the U.N.’s emergency relief coordinator to slash its fund-raising targets for next year.

A traditional Japanese festival is being adapted for poodles and Pomeranians, amid a booming pet industry and a dearth of children.

Poland has charged a little-known Russian opposition figure with espionage and participating in a bomb plot. His friends are perplexed.

The plane, carrying about 50 Iranians and other deportees, took off from Arizona on Sunday, under a deal the Trump administration reached with Iran two months ago.

China’s renminbi is lagging the currencies of key trading partners, making Chinese goods and services cheap and helping to drive exports.

President Trump’s tariffs weren’t enough to hold back the global export flood by China, which pushed past last year’s record in just 11 months.

“Taking children from their families is not normal,” a speaker told the crowd in Queens, where Yuanxin Zheng attended school until being detained.

A former secretary of homeland security on the illegality of Trump’s boat strikes.

President Trump has repeatedly ousted leaders of independent agencies despite federal laws meant to shield those regulators from politics.

A New York Times review of President Joseph R. Biden Jr.’s actions on immigration showed that they created an opening for a more aggressive Trump administration agenda.

The Democratic president and his top advisers rejected recommendations that could have eased the border crisis that helped return Donald Trump to the White House.

In her 40s, the self-described New Jersey housewife started building a women’s fiction empire, churning out dozens of popular books.

The genealogy site’s clarification of its terms and conditions has barred those working on unsolved crimes from access to the company’s vast trove of records.

Top Democratic lawmakers who have seen the footage said Sunday that making the video public would provide transparency around the strikes that killed two survivors on Sept. 2.

Ms. Perry and Mr. Trudeau, the former prime minister of Canada, posed together in photos and videos on Instagram, making them “Instagram official.”